67418260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2179}}^1$

素因数の和:2225

約数の個数: 96

約数和(自身を含む): 184584960

約数和(自身を除く): 117166700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 884, 910, 1105, 1190, 1547, 1820, 2179, 2210, 2380, 3094, 4358, 4420, 6188, 7735, 8716, 10895, 15253, 15470, 21790, 28327, 30506, 30940, 37043, 43580, 56654, 61012, 74086, 76265, 113308, 141635, 148172, 152530, 185215, 198289, 259301, 283270, 305060, 370430, 396578, 481559, 518602, 566540, 740860, 793156, 963118, 991445, 1037204, 1296505, 1926236, 1982890, 2407795, 2593010, 3370913, 3965780, 4815590, 5186020, 6741826, 9631180, 13483652, 16854565, 33709130, 67418260]

約数ペア:

[(1, 67418260), (2, 33709130), (4, 16854565), (5, 13483652), (7, 9631180), (10, 6741826), (13, 5186020), (14, 4815590), (17, 3965780), (20, 3370913), (26, 2593010), (28, 2407795), (34, 1982890), (35, 1926236), (52, 1296505), (65, 1037204), (68, 991445), (70, 963118), (85, 793156), (91, 740860), (119, 566540), (130, 518602), (140, 481559), (170, 396578), (182, 370430), (221, 305060), (238, 283270), (260, 259301), (340, 198289), (364, 185215), (442, 152530), (455, 148172), (476, 141635), (595, 113308), (884, 76265), (910, 74086), (1105, 61012), (1190, 56654), (1547, 43580), (1820, 37043), (2179, 30940), (2210, 30506), (2380, 28327), (3094, 21790), (4358, 15470), (4420, 15253), (6188, 10895), (7735, 8716)]