87029488

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8539}}^1$

素因数の和:8574

約数の個数: 60

約数和(自身を含む): 211262520

約数和(自身を除く): 124233032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 8539, 10192, 17078, 34156, 59773, 68312, 111007, 119546, 136624, 222014, 239092, 418411, 444028, 478184, 777049, 836822, 888056, 956368, 1554098, 1673644, 1776112, 3108196, 3347288, 5439343, 6216392, 6694576, 10878686, 12432784, 21757372, 43514744, 87029488]

約数ペア:

[(1, 87029488), (2, 43514744), (4, 21757372), (7, 12432784), (8, 10878686), (13, 6694576), (14, 6216392), (16, 5439343), (26, 3347288), (28, 3108196), (49, 1776112), (52, 1673644), (56, 1554098), (91, 956368), (98, 888056), (104, 836822), (112, 777049), (182, 478184), (196, 444028), (208, 418411), (364, 239092), (392, 222014), (637, 136624), (728, 119546), (784, 111007), (1274, 68312), (1456, 59773), (2548, 34156), (5096, 17078), (8539, 10192)]