88402398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 209395200

約数和(自身を除く): 120992802

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 163, 222, 259, 326, 349, 489, 518, 698, 777, 978, 1047, 1141, 1554, 2094, 2282, 2443, 3423, 4886, 6031, 6846, 7329, 12062, 12913, 14658, 18093, 25826, 36186, 38739, 42217, 56887, 77478, 84434, 90391, 113774, 126651, 170661, 180782, 253302, 271173, 341322, 398209, 542346, 796418, 1194627, 2104819, 2389254, 4209638, 6314457, 12628914, 14733733, 29467466, 44201199, 88402398]

約数ペア:

[(1, 88402398), (2, 44201199), (3, 29467466), (6, 14733733), (7, 12628914), (14, 6314457), (21, 4209638), (37, 2389254), (42, 2104819), (74, 1194627), (111, 796418), (163, 542346), (222, 398209), (259, 341322), (326, 271173), (349, 253302), (489, 180782), (518, 170661), (698, 126651), (777, 113774), (978, 90391), (1047, 84434), (1141, 77478), (1554, 56887), (2094, 42217), (2282, 38739), (2443, 36186), (3423, 25826), (4886, 18093), (6031, 14658), (6846, 12913), (7329, 12062)]