41433980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9547}}^1$

素因数の和:9594

約数の個数: 48

約数和(自身を含む): 102660096

約数和(自身を除く): 61226116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 9547, 19094, 38188, 47735, 66829, 95470, 133658, 190940, 267316, 295957, 334145, 591914, 668290, 1183828, 1336580, 1479785, 2071699, 2959570, 4143398, 5919140, 8286796, 10358495, 20716990, 41433980]

約数ペア:

[(1, 41433980), (2, 20716990), (4, 10358495), (5, 8286796), (7, 5919140), (10, 4143398), (14, 2959570), (20, 2071699), (28, 1479785), (31, 1336580), (35, 1183828), (62, 668290), (70, 591914), (124, 334145), (140, 295957), (155, 267316), (217, 190940), (310, 133658), (434, 95470), (620, 66829), (868, 47735), (1085, 38188), (2170, 19094), (4340, 9547)]