63550463996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 128459955456

約数和(自身を除く): 64909491460

約数列:

[1, 2, 4, 17, 23, 34, 37, 46, 67, 68, 74, 92, 134, 148, 268, 391, 443, 629, 782, 851, 886, 1139, 1258, 1369, 1541, 1564, 1702, 1772, 2278, 2479, 2516, 2738, 3082, 3404, 4556, 4958, 5476, 6164, 7531, 9916, 10189, 14467, 15062, 16391, 20378, 23273, 26197, 28934, 29681, 30124, 31487, 32782, 40756, 42143, 46546, 52394, 57017, 57868, 59362, 62974, 65564, 84286, 91723, 93092, 104788, 114034, 118724, 125948, 168572, 173213, 183446, 228068, 278647, 346426, 366892, 376993, 504577, 535279, 557294, 606467, 682663, 692852, 753986, 969289, 1009154, 1070558, 1098197, 1114588, 1212934, 1365326, 1507972, 1559291, 1938578, 2018308, 2109629, 2141116, 2196394, 2425868, 2730652, 3118582, 3877156, 4219258, 4392788, 6237164, 6408881, 8438516, 10309939, 11605271, 12817762, 13948741, 18669349, 20619878, 23210542, 25258531, 25635524, 27897482, 35863693, 37338698, 40633289, 41239756, 46421084, 50517062, 55794964, 71727386, 74677396, 81266578, 101034124, 143454772, 162533156, 237128597, 429395027, 474257194, 690765913, 858790054, 934565647, 948514388, 1381531826, 1717580108, 1869131294, 2763063652, 3738262588, 15887615999, 31775231998, 63550463996]

約数ペア:

[(1, 63550463996), (2, 31775231998), (4, 15887615999), (17, 3738262588), (23, 2763063652), (34, 1869131294), (37, 1717580108), (46, 1381531826), (67, 948514388), (68, 934565647), (74, 858790054), (92, 690765913), (134, 474257194), (148, 429395027), (268, 237128597), (391, 162533156), (443, 143454772), (629, 101034124), (782, 81266578), (851, 74677396), (886, 71727386), (1139, 55794964), (1258, 50517062), (1369, 46421084), (1541, 41239756), (1564, 40633289), (1702, 37338698), (1772, 35863693), (2278, 27897482), (2479, 25635524), (2516, 25258531), (2738, 23210542), (3082, 20619878), (3404, 18669349), (4556, 13948741), (4958, 12817762), (5476, 11605271), (6164, 10309939), (7531, 8438516), (9916, 6408881), (10189, 6237164), (14467, 4392788), (15062, 4219258), (16391, 3877156), (20378, 3118582), (23273, 2730652), (26197, 2425868), (28934, 2196394), (29681, 2141116), (30124, 2109629), (31487, 2018308), (32782, 1938578), (40756, 1559291), (42143, 1507972), (46546, 1365326), (52394, 1212934), (57017, 1114588), (57868, 1098197), (59362, 1070558), (62974, 1009154), (65564, 969289), (84286, 753986), (91723, 692852), (93092, 682663), (104788, 606467), (114034, 557294), (118724, 535279), (125948, 504577), (168572, 376993), (173213, 366892), (183446, 346426), (228068, 278647)]