87835647528

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{689621}}^1$

素因数の和:689723

約数の個数: 96

約数和(自身を含む): 250125899400

約数和(自身を除く): 162290251872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 61, 72, 87, 116, 122, 174, 183, 232, 244, 261, 348, 366, 488, 522, 549, 696, 732, 1044, 1098, 1464, 1769, 2088, 2196, 3538, 4392, 5307, 7076, 10614, 14152, 15921, 21228, 31842, 42456, 63684, 127368, 689621, 1379242, 2068863, 2758484, 4137726, 5516968, 6206589, 8275452, 12413178, 16550904, 19999009, 24826356, 39998018, 42066881, 49652712, 59997027, 79996036, 84133762, 119994054, 126200643, 159992072, 168267524, 179991081, 239988108, 252401286, 336535048, 359982162, 378601929, 479976216, 504802572, 719964324, 757203858, 1009605144, 1219939549, 1439928648, 1514407716, 2439879098, 3028815432, 3659818647, 4879758196, 7319637294, 9759516392, 10979455941, 14639274588, 21958911882, 29278549176, 43917823764, 87835647528]

約数ペア:

[(1, 87835647528), (2, 43917823764), (3, 29278549176), (4, 21958911882), (6, 14639274588), (8, 10979455941), (9, 9759516392), (12, 7319637294), (18, 4879758196), (24, 3659818647), (29, 3028815432), (36, 2439879098), (58, 1514407716), (61, 1439928648), (72, 1219939549), (87, 1009605144), (116, 757203858), (122, 719964324), (174, 504802572), (183, 479976216), (232, 378601929), (244, 359982162), (261, 336535048), (348, 252401286), (366, 239988108), (488, 179991081), (522, 168267524), (549, 159992072), (696, 126200643), (732, 119994054), (1044, 84133762), (1098, 79996036), (1464, 59997027), (1769, 49652712), (2088, 42066881), (2196, 39998018), (3538, 24826356), (4392, 19999009), (5307, 16550904), (7076, 12413178), (10614, 8275452), (14152, 6206589), (15921, 5516968), (21228, 4137726), (31842, 2758484), (42456, 2068863), (63684, 1379242), (127368, 689621)]