7387692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 20321280

約数和(自身を除く): 12933588

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 29, 39, 46, 52, 58, 69, 71, 78, 87, 92, 116, 138, 142, 156, 174, 213, 276, 284, 299, 348, 377, 426, 598, 667, 754, 852, 897, 923, 1131, 1196, 1334, 1508, 1633, 1794, 1846, 2001, 2059, 2262, 2668, 2769, 3266, 3588, 3692, 4002, 4118, 4524, 4899, 5538, 6177, 6532, 8004, 8236, 8671, 9798, 11076, 12354, 17342, 19596, 21229, 24708, 26013, 26767, 34684, 42458, 47357, 52026, 53534, 63687, 80301, 84916, 94714, 104052, 107068, 127374, 142071, 160602, 189428, 254748, 284142, 321204, 568284, 615641, 1231282, 1846923, 2462564, 3693846, 7387692]

約数ペア:

[(1, 7387692), (2, 3693846), (3, 2462564), (4, 1846923), (6, 1231282), (12, 615641), (13, 568284), (23, 321204), (26, 284142), (29, 254748), (39, 189428), (46, 160602), (52, 142071), (58, 127374), (69, 107068), (71, 104052), (78, 94714), (87, 84916), (92, 80301), (116, 63687), (138, 53534), (142, 52026), (156, 47357), (174, 42458), (213, 34684), (276, 26767), (284, 26013), (299, 24708), (348, 21229), (377, 19596), (426, 17342), (598, 12354), (667, 11076), (754, 9798), (852, 8671), (897, 8236), (923, 8004), (1131, 6532), (1196, 6177), (1334, 5538), (1508, 4899), (1633, 4524), (1794, 4118), (1846, 4002), (2001, 3692), (2059, 3588), (2262, 3266), (2668, 2769)]