3215196

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 8712704

約数和(自身を除く): 5497508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 67, 86, 93, 124, 129, 134, 172, 186, 201, 258, 268, 279, 372, 387, 402, 516, 558, 603, 774, 804, 1116, 1206, 1333, 1548, 2077, 2412, 2666, 2881, 3999, 4154, 5332, 5762, 6231, 7998, 8308, 8643, 11524, 11997, 12462, 15996, 17286, 18693, 23994, 24924, 25929, 34572, 37386, 47988, 51858, 74772, 89311, 103716, 178622, 267933, 357244, 535866, 803799, 1071732, 1607598, 3215196]

約数ペア:

[(1, 3215196), (2, 1607598), (3, 1071732), (4, 803799), (6, 535866), (9, 357244), (12, 267933), (18, 178622), (31, 103716), (36, 89311), (43, 74772), (62, 51858), (67, 47988), (86, 37386), (93, 34572), (124, 25929), (129, 24924), (134, 23994), (172, 18693), (186, 17286), (201, 15996), (258, 12462), (268, 11997), (279, 11524), (372, 8643), (387, 8308), (402, 7998), (516, 6231), (558, 5762), (603, 5332), (774, 4154), (804, 3999), (1116, 2881), (1206, 2666), (1333, 2412), (1548, 2077)]