73289496

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 221760000

約数和(自身を除く): 148470504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 307, 343, 348, 392, 406, 588, 609, 614, 686, 696, 812, 921, 1029, 1176, 1218, 1228, 1372, 1421, 1624, 1842, 2058, 2149, 2436, 2456, 2744, 2842, 3684, 4116, 4263, 4298, 4872, 5684, 6447, 7368, 8232, 8526, 8596, 8903, 9947, 11368, 12894, 15043, 17052, 17192, 17806, 19894, 25788, 26709, 29841, 30086, 34104, 35612, 39788, 45129, 51576, 53418, 59682, 60172, 62321, 71224, 79576, 90258, 105301, 106836, 119364, 120344, 124642, 180516, 186963, 210602, 213672, 238728, 249284, 315903, 361032, 373926, 421204, 436247, 498568, 631806, 747852, 842408, 872494, 1263612, 1308741, 1495704, 1744988, 2527224, 2617482, 3053729, 3489976, 5234964, 6107458, 9161187, 10469928, 12214916, 18322374, 24429832, 36644748, 73289496]

約数ペア:

[(1, 73289496), (2, 36644748), (3, 24429832), (4, 18322374), (6, 12214916), (7, 10469928), (8, 9161187), (12, 6107458), (14, 5234964), (21, 3489976), (24, 3053729), (28, 2617482), (29, 2527224), (42, 1744988), (49, 1495704), (56, 1308741), (58, 1263612), (84, 872494), (87, 842408), (98, 747852), (116, 631806), (147, 498568), (168, 436247), (174, 421204), (196, 373926), (203, 361032), (232, 315903), (294, 249284), (307, 238728), (343, 213672), (348, 210602), (392, 186963), (406, 180516), (588, 124642), (609, 120344), (614, 119364), (686, 106836), (696, 105301), (812, 90258), (921, 79576), (1029, 71224), (1176, 62321), (1218, 60172), (1228, 59682), (1372, 53418), (1421, 51576), (1624, 45129), (1842, 39788), (2058, 35612), (2149, 34104), (2436, 30086), (2456, 29841), (2744, 26709), (2842, 25788), (3684, 19894), (4116, 17806), (4263, 17192), (4298, 17052), (4872, 15043), (5684, 12894), (6447, 11368), (7368, 9947), (8232, 8903), (8526, 8596)]