68379304

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 163503360

約数和(自身を除く): 95124056

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 49, 56, 62, 68, 98, 119, 124, 136, 196, 217, 238, 248, 331, 392, 434, 476, 527, 662, 833, 868, 952, 1054, 1324, 1519, 1666, 1736, 2108, 2317, 2648, 3038, 3332, 3689, 4216, 4634, 5627, 6076, 6664, 7378, 9268, 10261, 11254, 12152, 14756, 16219, 18536, 20522, 22508, 25823, 29512, 32438, 39389, 41044, 45016, 51646, 64876, 71827, 78778, 82088, 103292, 129752, 143654, 157556, 174437, 206584, 275723, 287308, 315112, 348874, 502789, 551446, 574616, 697748, 1005578, 1102892, 1221059, 1395496, 2011156, 2205784, 2442118, 4022312, 4884236, 8547413, 9768472, 17094826, 34189652, 68379304]

約数ペア:

[(1, 68379304), (2, 34189652), (4, 17094826), (7, 9768472), (8, 8547413), (14, 4884236), (17, 4022312), (28, 2442118), (31, 2205784), (34, 2011156), (49, 1395496), (56, 1221059), (62, 1102892), (68, 1005578), (98, 697748), (119, 574616), (124, 551446), (136, 502789), (196, 348874), (217, 315112), (238, 287308), (248, 275723), (331, 206584), (392, 174437), (434, 157556), (476, 143654), (527, 129752), (662, 103292), (833, 82088), (868, 78778), (952, 71827), (1054, 64876), (1324, 51646), (1519, 45016), (1666, 41044), (1736, 39389), (2108, 32438), (2317, 29512), (2648, 25823), (3038, 22508), (3332, 20522), (3689, 18536), (4216, 16219), (4634, 14756), (5627, 12152), (6076, 11254), (6664, 10261), (7378, 9268)]