66253460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 174424320

約数和(自身を除く): 108170860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 59, 65, 70, 91, 118, 130, 140, 182, 236, 260, 295, 364, 413, 455, 590, 617, 767, 826, 910, 1180, 1234, 1534, 1652, 1820, 2065, 2468, 3068, 3085, 3835, 4130, 4319, 5369, 6170, 7670, 8021, 8260, 8638, 10738, 12340, 15340, 16042, 17276, 21476, 21595, 26845, 32084, 36403, 40105, 43190, 53690, 56147, 72806, 80210, 86380, 107380, 112294, 145612, 160420, 182015, 224588, 254821, 280735, 364030, 473239, 509642, 561470, 728060, 946478, 1019284, 1122940, 1274105, 1892956, 2366195, 2548210, 3312673, 4732390, 5096420, 6625346, 9464780, 13250692, 16563365, 33126730, 66253460]

約数ペア:

[(1, 66253460), (2, 33126730), (4, 16563365), (5, 13250692), (7, 9464780), (10, 6625346), (13, 5096420), (14, 4732390), (20, 3312673), (26, 2548210), (28, 2366195), (35, 1892956), (52, 1274105), (59, 1122940), (65, 1019284), (70, 946478), (91, 728060), (118, 561470), (130, 509642), (140, 473239), (182, 364030), (236, 280735), (260, 254821), (295, 224588), (364, 182015), (413, 160420), (455, 145612), (590, 112294), (617, 107380), (767, 86380), (826, 80210), (910, 72806), (1180, 56147), (1234, 53690), (1534, 43190), (1652, 40105), (1820, 36403), (2065, 32084), (2468, 26845), (3068, 21595), (3085, 21476), (3835, 17276), (4130, 16042), (4319, 15340), (5369, 12340), (6170, 10738), (7670, 8638), (8021, 8260)]