74289384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 218618400

約数和(自身を除く): 144329016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 139, 156, 234, 278, 312, 417, 468, 556, 571, 834, 936, 1112, 1142, 1251, 1668, 1713, 1807, 2284, 2502, 3336, 3426, 3614, 4568, 5004, 5139, 5421, 6852, 7228, 7423, 10008, 10278, 10842, 13704, 14456, 14846, 16263, 20556, 21684, 22269, 29692, 32526, 41112, 43368, 44538, 59384, 65052, 66807, 79369, 89076, 130104, 133614, 158738, 178152, 238107, 267228, 317476, 476214, 534456, 634952, 714321, 952428, 1031797, 1428642, 1904856, 2063594, 2857284, 3095391, 4127188, 5714568, 6190782, 8254376, 9286173, 12381564, 18572346, 24763128, 37144692, 74289384]

約数ペア:

[(1, 74289384), (2, 37144692), (3, 24763128), (4, 18572346), (6, 12381564), (8, 9286173), (9, 8254376), (12, 6190782), (13, 5714568), (18, 4127188), (24, 3095391), (26, 2857284), (36, 2063594), (39, 1904856), (52, 1428642), (72, 1031797), (78, 952428), (104, 714321), (117, 634952), (139, 534456), (156, 476214), (234, 317476), (278, 267228), (312, 238107), (417, 178152), (468, 158738), (556, 133614), (571, 130104), (834, 89076), (936, 79369), (1112, 66807), (1142, 65052), (1251, 59384), (1668, 44538), (1713, 43368), (1807, 41112), (2284, 32526), (2502, 29692), (3336, 22269), (3426, 21684), (3614, 20556), (4568, 16263), (5004, 14846), (5139, 14456), (5421, 13704), (6852, 10842), (7228, 10278), (7423, 10008)]