68435172

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 193804800

約数和(自身を除く): 125369628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 79, 108, 117, 156, 158, 234, 237, 316, 351, 468, 474, 617, 702, 711, 948, 1027, 1234, 1404, 1422, 1851, 2054, 2133, 2468, 2844, 3081, 3702, 4108, 4266, 5553, 6162, 7404, 8021, 8532, 9243, 11106, 12324, 16042, 16659, 18486, 22212, 24063, 27729, 32084, 33318, 36972, 48126, 48743, 55458, 66636, 72189, 96252, 97486, 110916, 144378, 146229, 194972, 216567, 288756, 292458, 433134, 438687, 584916, 633659, 866268, 877374, 1267318, 1316061, 1754748, 1900977, 2534636, 2632122, 3801954, 5264244, 5702931, 7603908, 11405862, 17108793, 22811724, 34217586, 68435172]

約数ペア:

[(1, 68435172), (2, 34217586), (3, 22811724), (4, 17108793), (6, 11405862), (9, 7603908), (12, 5702931), (13, 5264244), (18, 3801954), (26, 2632122), (27, 2534636), (36, 1900977), (39, 1754748), (52, 1316061), (54, 1267318), (78, 877374), (79, 866268), (108, 633659), (117, 584916), (156, 438687), (158, 433134), (234, 292458), (237, 288756), (316, 216567), (351, 194972), (468, 146229), (474, 144378), (617, 110916), (702, 97486), (711, 96252), (948, 72189), (1027, 66636), (1234, 55458), (1404, 48743), (1422, 48126), (1851, 36972), (2054, 33318), (2133, 32084), (2468, 27729), (2844, 24063), (3081, 22212), (3702, 18486), (4108, 16659), (4266, 16042), (5553, 12324), (6162, 11106), (7404, 9243), (8021, 8532)]