67162240

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6173}}^1$

素因数の和:6209

約数の個数: 64

約数和(自身を含む): 170031960

約数和(自身を除く): 102869720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 6173, 10880, 12346, 24692, 30865, 49384, 61730, 98768, 104941, 123460, 197536, 209882, 246920, 395072, 419764, 493840, 524705, 790144, 839528, 987680, 1049410, 1679056, 1975360, 2098820, 3358112, 3950720, 4197640, 6716224, 8395280, 13432448, 16790560, 33581120, 67162240]

約数ペア:

[(1, 67162240), (2, 33581120), (4, 16790560), (5, 13432448), (8, 8395280), (10, 6716224), (16, 4197640), (17, 3950720), (20, 3358112), (32, 2098820), (34, 1975360), (40, 1679056), (64, 1049410), (68, 987680), (80, 839528), (85, 790144), (128, 524705), (136, 493840), (160, 419764), (170, 395072), (272, 246920), (320, 209882), (340, 197536), (544, 123460), (640, 104941), (680, 98768), (1088, 61730), (1360, 49384), (2176, 30865), (2720, 24692), (5440, 12346), (6173, 10880)]