57887388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3343}}^1$

素因数の和:3403

約数の個数: 72

約数和(自身を含む): 161889728

約数和(自身を除く): 104002340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 3343, 4329, 5772, 6686, 8658, 10029, 13372, 17316, 20058, 30087, 40116, 43459, 60174, 86918, 120348, 123691, 130377, 173836, 247382, 260754, 371073, 391131, 494764, 521508, 742146, 782262, 1113219, 1484292, 1564524, 1607983, 2226438, 3215966, 4452876, 4823949, 6431932, 9647898, 14471847, 19295796, 28943694, 57887388]

約数ペア:

[(1, 57887388), (2, 28943694), (3, 19295796), (4, 14471847), (6, 9647898), (9, 6431932), (12, 4823949), (13, 4452876), (18, 3215966), (26, 2226438), (36, 1607983), (37, 1564524), (39, 1484292), (52, 1113219), (74, 782262), (78, 742146), (111, 521508), (117, 494764), (148, 391131), (156, 371073), (222, 260754), (234, 247382), (333, 173836), (444, 130377), (468, 123691), (481, 120348), (666, 86918), (962, 60174), (1332, 43459), (1443, 40116), (1924, 30087), (2886, 20058), (3343, 17316), (4329, 13372), (5772, 10029), (6686, 8658)]