84961730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 185794560

約数和(自身を除く): 100832830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 127, 133, 190, 254, 266, 503, 635, 665, 889, 1006, 1270, 1330, 1778, 2413, 2515, 3521, 4445, 4826, 5030, 7042, 8890, 9557, 12065, 16891, 17605, 19114, 24130, 33782, 35210, 47785, 63881, 66899, 84455, 95570, 127762, 133798, 168910, 319405, 334495, 447167, 638810, 668990, 894334, 1213739, 2235835, 2427478, 4471670, 6068695, 8496173, 12137390, 16992346, 42480865, 84961730]

約数ペア:

[(1, 84961730), (2, 42480865), (5, 16992346), (7, 12137390), (10, 8496173), (14, 6068695), (19, 4471670), (35, 2427478), (38, 2235835), (70, 1213739), (95, 894334), (127, 668990), (133, 638810), (190, 447167), (254, 334495), (266, 319405), (503, 168910), (635, 133798), (665, 127762), (889, 95570), (1006, 84455), (1270, 66899), (1330, 63881), (1778, 47785), (2413, 35210), (2515, 33782), (3521, 24130), (4445, 19114), (4826, 17605), (5030, 16891), (7042, 12065), (8890, 9557)]