84628264

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 198489600

約数和(自身を除く): 113861336

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 41, 56, 58, 62, 82, 116, 124, 164, 203, 217, 232, 248, 287, 328, 406, 434, 574, 812, 868, 899, 1148, 1189, 1271, 1624, 1681, 1736, 1798, 2296, 2378, 2542, 3362, 3596, 4756, 5084, 6293, 6724, 7192, 8323, 8897, 9512, 10168, 11767, 12586, 13448, 16646, 17794, 23534, 25172, 33292, 35588, 36859, 47068, 48749, 50344, 52111, 66584, 71176, 73718, 94136, 97498, 104222, 147436, 194996, 208444, 258013, 294872, 341243, 364777, 389992, 416888, 516026, 682486, 729554, 1032052, 1364972, 1459108, 1511219, 2064104, 2729944, 2918216, 3022438, 6044876, 10578533, 12089752, 21157066, 42314132, 84628264]

約数ペア:

[(1, 84628264), (2, 42314132), (4, 21157066), (7, 12089752), (8, 10578533), (14, 6044876), (28, 3022438), (29, 2918216), (31, 2729944), (41, 2064104), (56, 1511219), (58, 1459108), (62, 1364972), (82, 1032052), (116, 729554), (124, 682486), (164, 516026), (203, 416888), (217, 389992), (232, 364777), (248, 341243), (287, 294872), (328, 258013), (406, 208444), (434, 194996), (574, 147436), (812, 104222), (868, 97498), (899, 94136), (1148, 73718), (1189, 71176), (1271, 66584), (1624, 52111), (1681, 50344), (1736, 48749), (1798, 47068), (2296, 36859), (2378, 35588), (2542, 33292), (3362, 25172), (3596, 23534), (4756, 17794), (5084, 16646), (6293, 13448), (6724, 12586), (7192, 11767), (8323, 10168), (8897, 9512)]