90627966

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 233277408

約数和(自身を除く): 142649442

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 137, 143, 198, 234, 257, 274, 286, 411, 429, 514, 771, 822, 858, 1233, 1287, 1507, 1542, 1781, 2313, 2466, 2574, 2827, 3014, 3341, 3562, 4521, 4626, 5343, 5654, 6682, 8481, 9042, 10023, 10686, 13563, 16029, 16962, 19591, 20046, 25443, 27126, 30069, 32058, 35209, 36751, 39182, 50886, 58773, 60138, 70418, 73502, 105627, 110253, 117546, 176319, 211254, 220506, 316881, 330759, 352638, 387299, 457717, 633762, 661518, 774598, 915434, 1161897, 1373151, 2323794, 2746302, 3485691, 4119453, 5034887, 6971382, 8238906, 10069774, 15104661, 30209322, 45313983, 90627966]

約数ペア:

[(1, 90627966), (2, 45313983), (3, 30209322), (6, 15104661), (9, 10069774), (11, 8238906), (13, 6971382), (18, 5034887), (22, 4119453), (26, 3485691), (33, 2746302), (39, 2323794), (66, 1373151), (78, 1161897), (99, 915434), (117, 774598), (137, 661518), (143, 633762), (198, 457717), (234, 387299), (257, 352638), (274, 330759), (286, 316881), (411, 220506), (429, 211254), (514, 176319), (771, 117546), (822, 110253), (858, 105627), (1233, 73502), (1287, 70418), (1507, 60138), (1542, 58773), (1781, 50886), (2313, 39182), (2466, 36751), (2574, 35209), (2827, 32058), (3014, 30069), (3341, 27126), (3562, 25443), (4521, 20046), (4626, 19591), (5343, 16962), (5654, 16029), (6682, 13563), (8481, 10686), (9042, 10023)]