65718571668

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1\times {\mathrm{1439}}^1$

素因数の和:2877

約数の個数: 96

約数和(自身を含む): 159482695680

約数和(自身を除く): 93764124012

約数列:

[1, 2, 3, 4, 6, 12, 43, 67, 86, 129, 134, 172, 201, 258, 268, 402, 516, 804, 1321, 1439, 2642, 2878, 2881, 3963, 4317, 5284, 5756, 5762, 7926, 8634, 8643, 11524, 15852, 17268, 17286, 34572, 56803, 61877, 88507, 96413, 113606, 123754, 170409, 177014, 185631, 192826, 227212, 247508, 265521, 289239, 340818, 354028, 371262, 385652, 531042, 578478, 681636, 742524, 1062084, 1156956, 1900919, 3801838, 3805801, 4145759, 5702757, 7603676, 7611602, 8291518, 11405514, 11417403, 12437277, 15223204, 16583036, 22811028, 22834806, 24874554, 45669612, 49749108, 81739517, 127361573, 163479034, 245218551, 254723146, 326958068, 382084719, 490437102, 509446292, 764169438, 980874204, 1528338876, 5476547639, 10953095278, 16429642917, 21906190556, 32859285834, 65718571668]

約数ペア:

[(1, 65718571668), (2, 32859285834), (3, 21906190556), (4, 16429642917), (6, 10953095278), (12, 5476547639), (43, 1528338876), (67, 980874204), (86, 764169438), (129, 509446292), (134, 490437102), (172, 382084719), (201, 326958068), (258, 254723146), (268, 245218551), (402, 163479034), (516, 127361573), (804, 81739517), (1321, 49749108), (1439, 45669612), (2642, 24874554), (2878, 22834806), (2881, 22811028), (3963, 16583036), (4317, 15223204), (5284, 12437277), (5756, 11417403), (5762, 11405514), (7926, 8291518), (8634, 7611602), (8643, 7603676), (11524, 5702757), (15852, 4145759), (17268, 3805801), (17286, 3801838), (34572, 1900919), (56803, 1156956), (61877, 1062084), (88507, 742524), (96413, 681636), (113606, 578478), (123754, 531042), (170409, 385652), (177014, 371262), (185631, 354028), (192826, 340818), (227212, 289239), (247508, 265521)]