39925830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6133}}^1$

素因数の和:6181

約数の個数: 64

約数和(自身を含む): 113061888

約数和(自身を除く): 73136058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6133, 6510, 12266, 18399, 30665, 36798, 42931, 61330, 85862, 91995, 128793, 183990, 190123, 214655, 257586, 380246, 429310, 570369, 643965, 950615, 1140738, 1287930, 1330861, 1901230, 2661722, 2851845, 3992583, 5703690, 6654305, 7985166, 13308610, 19962915, 39925830]

約数ペア:

[(1, 39925830), (2, 19962915), (3, 13308610), (5, 7985166), (6, 6654305), (7, 5703690), (10, 3992583), (14, 2851845), (15, 2661722), (21, 1901230), (30, 1330861), (31, 1287930), (35, 1140738), (42, 950615), (62, 643965), (70, 570369), (93, 429310), (105, 380246), (155, 257586), (186, 214655), (210, 190123), (217, 183990), (310, 128793), (434, 91995), (465, 85862), (651, 61330), (930, 42931), (1085, 36798), (1302, 30665), (2170, 18399), (3255, 12266), (6133, 6510)]