77259910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1525

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 96922490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 59, 65, 70, 91, 118, 130, 182, 295, 413, 455, 590, 767, 826, 910, 1439, 1534, 2065, 2878, 3835, 4130, 5369, 7195, 7670, 10073, 10738, 14390, 18707, 20146, 26845, 37414, 50365, 53690, 84901, 93535, 100730, 130949, 169802, 187070, 261898, 424505, 594307, 654745, 849010, 1103713, 1188614, 1309490, 2207426, 2971535, 5518565, 5943070, 7725991, 11037130, 15451982, 38629955, 77259910]

約数ペア:

[(1, 77259910), (2, 38629955), (5, 15451982), (7, 11037130), (10, 7725991), (13, 5943070), (14, 5518565), (26, 2971535), (35, 2207426), (59, 1309490), (65, 1188614), (70, 1103713), (91, 849010), (118, 654745), (130, 594307), (182, 424505), (295, 261898), (413, 187070), (455, 169802), (590, 130949), (767, 100730), (826, 93535), (910, 84901), (1439, 53690), (1534, 50365), (2065, 37414), (2878, 26845), (3835, 20146), (4130, 18707), (5369, 14390), (7195, 10738), (7670, 10073)]