40834626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 97812480

約数和(自身を除く): 56977854

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 79, 93, 158, 186, 217, 237, 397, 434, 474, 553, 651, 794, 1106, 1191, 1302, 1659, 2382, 2449, 2779, 3318, 4898, 5558, 7347, 8337, 12307, 14694, 16674, 17143, 24614, 31363, 34286, 36921, 51429, 62726, 73842, 86149, 94089, 102858, 172298, 188178, 219541, 258447, 439082, 516894, 658623, 972253, 1317246, 1944506, 2916759, 5833518, 6805771, 13611542, 20417313, 40834626]

約数ペア:

[(1, 40834626), (2, 20417313), (3, 13611542), (6, 6805771), (7, 5833518), (14, 2916759), (21, 1944506), (31, 1317246), (42, 972253), (62, 658623), (79, 516894), (93, 439082), (158, 258447), (186, 219541), (217, 188178), (237, 172298), (397, 102858), (434, 94089), (474, 86149), (553, 73842), (651, 62726), (794, 51429), (1106, 36921), (1191, 34286), (1302, 31363), (1659, 24614), (2382, 17143), (2449, 16674), (2779, 14694), (3318, 12307), (4898, 8337), (5558, 7347)]