76103265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 150589440

約数和(自身を除く): 74486175

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 37, 57, 95, 105, 111, 133, 185, 259, 285, 399, 555, 665, 703, 777, 1031, 1295, 1995, 2109, 3093, 3515, 3885, 4921, 5155, 7217, 10545, 14763, 15465, 19589, 21651, 24605, 36085, 38147, 58767, 73815, 97945, 108255, 114441, 137123, 190735, 267029, 293835, 411369, 572205, 685615, 724793, 801087, 1335145, 2056845, 2174379, 3623965, 4005435, 5073551, 10871895, 15220653, 25367755, 76103265]

約数ペア:

[(1, 76103265), (3, 25367755), (5, 15220653), (7, 10871895), (15, 5073551), (19, 4005435), (21, 3623965), (35, 2174379), (37, 2056845), (57, 1335145), (95, 801087), (105, 724793), (111, 685615), (133, 572205), (185, 411369), (259, 293835), (285, 267029), (399, 190735), (555, 137123), (665, 114441), (703, 108255), (777, 97945), (1031, 73815), (1295, 58767), (1995, 38147), (2109, 36085), (3093, 24605), (3515, 21651), (3885, 19589), (4921, 15465), (5155, 14763), (7217, 10545)]