88278204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 257402880

約数和(自身を除く): 169124676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 49, 58, 62, 84, 87, 93, 98, 116, 124, 147, 167, 174, 186, 196, 203, 217, 294, 334, 348, 372, 406, 434, 501, 588, 609, 651, 668, 812, 868, 899, 1002, 1169, 1218, 1302, 1421, 1519, 1798, 2004, 2338, 2436, 2604, 2697, 2842, 3038, 3507, 3596, 4263, 4557, 4676, 4843, 5177, 5394, 5684, 6076, 6293, 7014, 8183, 8526, 9114, 9686, 10354, 10788, 12586, 14028, 14529, 15531, 16366, 17052, 18228, 18879, 19372, 20708, 24549, 25172, 29058, 31062, 32732, 33901, 36239, 37758, 44051, 49098, 58116, 62124, 67802, 72478, 75516, 88102, 98196, 101703, 108717, 132153, 135604, 144956, 150133, 176204, 203406, 217434, 237307, 253673, 264306, 300266, 406812, 434868, 450399, 474614, 507346, 528612, 600532, 711921, 761019, 900798, 949228, 1014692, 1050931, 1423842, 1522038, 1801596, 2101862, 2847684, 3044076, 3152793, 4203724, 6305586, 7356517, 12611172, 14713034, 22069551, 29426068, 44139102, 88278204]

約数ペア:

[(1, 88278204), (2, 44139102), (3, 29426068), (4, 22069551), (6, 14713034), (7, 12611172), (12, 7356517), (14, 6305586), (21, 4203724), (28, 3152793), (29, 3044076), (31, 2847684), (42, 2101862), (49, 1801596), (58, 1522038), (62, 1423842), (84, 1050931), (87, 1014692), (93, 949228), (98, 900798), (116, 761019), (124, 711921), (147, 600532), (167, 528612), (174, 507346), (186, 474614), (196, 450399), (203, 434868), (217, 406812), (294, 300266), (334, 264306), (348, 253673), (372, 237307), (406, 217434), (434, 203406), (501, 176204), (588, 150133), (609, 144956), (651, 135604), (668, 132153), (812, 108717), (868, 101703), (899, 98196), (1002, 88102), (1169, 75516), (1218, 72478), (1302, 67802), (1421, 62124), (1519, 58116), (1798, 49098), (2004, 44051), (2338, 37758), (2436, 36239), (2604, 33901), (2697, 32732), (2842, 31062), (3038, 29058), (3507, 25172), (3596, 24549), (4263, 20708), (4557, 19372), (4676, 18879), (4843, 18228), (5177, 17052), (5394, 16366), (5684, 15531), (6076, 14529), (6293, 14028), (7014, 12586), (8183, 10788), (8526, 10354), (9114, 9686)]