4091256

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 128

約数和(自身を含む): 12902400

約数和(自身を除く): 8811144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 47, 52, 54, 62, 72, 78, 93, 94, 104, 108, 117, 124, 141, 156, 186, 188, 216, 234, 248, 279, 282, 312, 351, 372, 376, 403, 423, 468, 558, 564, 611, 702, 744, 806, 837, 846, 936, 1116, 1128, 1209, 1222, 1269, 1404, 1457, 1612, 1674, 1692, 1833, 2232, 2418, 2444, 2538, 2808, 2914, 3224, 3348, 3384, 3627, 3666, 4371, 4836, 4888, 5076, 5499, 5828, 6696, 7254, 7332, 8742, 9672, 10152, 10881, 10998, 11656, 13113, 14508, 14664, 16497, 17484, 18941, 21762, 21996, 26226, 29016, 32994, 34968, 37882, 39339, 43524, 43992, 52452, 56823, 65988, 75764, 78678, 87048, 104904, 113646, 131976, 151528, 157356, 170469, 227292, 314712, 340938, 454584, 511407, 681876, 1022814, 1363752, 2045628, 4091256]

約数ペア:

[(1, 4091256), (2, 2045628), (3, 1363752), (4, 1022814), (6, 681876), (8, 511407), (9, 454584), (12, 340938), (13, 314712), (18, 227292), (24, 170469), (26, 157356), (27, 151528), (31, 131976), (36, 113646), (39, 104904), (47, 87048), (52, 78678), (54, 75764), (62, 65988), (72, 56823), (78, 52452), (93, 43992), (94, 43524), (104, 39339), (108, 37882), (117, 34968), (124, 32994), (141, 29016), (156, 26226), (186, 21996), (188, 21762), (216, 18941), (234, 17484), (248, 16497), (279, 14664), (282, 14508), (312, 13113), (351, 11656), (372, 10998), (376, 10881), (403, 10152), (423, 9672), (468, 8742), (558, 7332), (564, 7254), (611, 6696), (702, 5828), (744, 5499), (806, 5076), (837, 4888), (846, 4836), (936, 4371), (1116, 3666), (1128, 3627), (1209, 3384), (1222, 3348), (1269, 3224), (1404, 2914), (1457, 2808), (1612, 2538), (1674, 2444), (1692, 2418), (1833, 2232)]