72763799948

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{3709}}^1$

素因数の和:4527

約数の個数: 96

約数和(自身を含む): 155810027520

約数和(自身を除く): 83046227572

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 743, 943, 1148, 1486, 1886, 2972, 3709, 3772, 5201, 6601, 7418, 10402, 13202, 14836, 17089, 20804, 25963, 26404, 30463, 34178, 51926, 60926, 68356, 85307, 103852, 119623, 121852, 152069, 170614, 213241, 239246, 304138, 341228, 426482, 478492, 597149, 608276, 700649, 852964, 1064483, 1194298, 1401298, 2128966, 2388596, 2755787, 2802596, 3497587, 4257932, 4904543, 5511574, 6995174, 9809086, 11023148, 13990348, 19290509, 19618172, 24483109, 38581018, 48966218, 63383101, 77162036, 97932436, 112987267, 126766202, 225974534, 253532404, 443681707, 451949068, 790910869, 887363414, 1581821738, 1774726828, 2598707141, 3163643476, 5197414282, 10394828564, 18190949987, 36381899974, 72763799948]

約数ペア:

[(1, 72763799948), (2, 36381899974), (4, 18190949987), (7, 10394828564), (14, 5197414282), (23, 3163643476), (28, 2598707141), (41, 1774726828), (46, 1581821738), (82, 887363414), (92, 790910869), (161, 451949068), (164, 443681707), (287, 253532404), (322, 225974534), (574, 126766202), (644, 112987267), (743, 97932436), (943, 77162036), (1148, 63383101), (1486, 48966218), (1886, 38581018), (2972, 24483109), (3709, 19618172), (3772, 19290509), (5201, 13990348), (6601, 11023148), (7418, 9809086), (10402, 6995174), (13202, 5511574), (14836, 4904543), (17089, 4257932), (20804, 3497587), (25963, 2802596), (26404, 2755787), (30463, 2388596), (34178, 2128966), (51926, 1401298), (60926, 1194298), (68356, 1064483), (85307, 852964), (103852, 700649), (119623, 608276), (121852, 597149), (152069, 478492), (170614, 426482), (213241, 341228), (239246, 304138)]