84515704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6829}}^1$

素因数の和:6872

約数の個数: 64

約数和(自身を含む): 206539200

約数和(自身を除く): 122023496

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 6829, 12376, 13658, 27316, 47803, 54632, 88777, 95606, 116093, 177554, 191212, 232186, 355108, 382424, 464372, 621439, 710216, 812651, 928744, 1242878, 1509209, 1625302, 2485756, 3018418, 3250604, 4971512, 6036836, 6501208, 10564463, 12073672, 21128926, 42257852, 84515704]

約数ペア:

[(1, 84515704), (2, 42257852), (4, 21128926), (7, 12073672), (8, 10564463), (13, 6501208), (14, 6036836), (17, 4971512), (26, 3250604), (28, 3018418), (34, 2485756), (52, 1625302), (56, 1509209), (68, 1242878), (91, 928744), (104, 812651), (119, 710216), (136, 621439), (182, 464372), (221, 382424), (238, 355108), (364, 232186), (442, 191212), (476, 177554), (728, 116093), (884, 95606), (952, 88777), (1547, 54632), (1768, 47803), (3094, 27316), (6188, 13658), (6829, 12376)]