1737684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 4892160

約数和(自身を除く): 3154476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 79, 94, 117, 141, 156, 158, 188, 234, 237, 282, 316, 423, 468, 474, 564, 611, 711, 846, 948, 1027, 1222, 1422, 1692, 1833, 2054, 2444, 2844, 3081, 3666, 3713, 4108, 5499, 6162, 7332, 7426, 9243, 10998, 11139, 12324, 14852, 18486, 21996, 22278, 33417, 36972, 44556, 48269, 66834, 96538, 133668, 144807, 193076, 289614, 434421, 579228, 868842, 1737684]

約数ペア:

[(1, 1737684), (2, 868842), (3, 579228), (4, 434421), (6, 289614), (9, 193076), (12, 144807), (13, 133668), (18, 96538), (26, 66834), (36, 48269), (39, 44556), (47, 36972), (52, 33417), (78, 22278), (79, 21996), (94, 18486), (117, 14852), (141, 12324), (156, 11139), (158, 10998), (188, 9243), (234, 7426), (237, 7332), (282, 6162), (316, 5499), (423, 4108), (468, 3713), (474, 3666), (564, 3081), (611, 2844), (711, 2444), (846, 2054), (948, 1833), (1027, 1692), (1222, 1422)]