41968340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 93441600

約数和(自身を除く): 51473260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 179, 190, 358, 380, 617, 716, 895, 1234, 1790, 2468, 3085, 3401, 3580, 6170, 6802, 11723, 12340, 13604, 17005, 23446, 34010, 46892, 58615, 68020, 110443, 117230, 220886, 234460, 441772, 552215, 1104430, 2098417, 2208860, 4196834, 8393668, 10492085, 20984170, 41968340]

約数ペア:

[(1, 41968340), (2, 20984170), (4, 10492085), (5, 8393668), (10, 4196834), (19, 2208860), (20, 2098417), (38, 1104430), (76, 552215), (95, 441772), (179, 234460), (190, 220886), (358, 117230), (380, 110443), (617, 68020), (716, 58615), (895, 46892), (1234, 34010), (1790, 23446), (2468, 17005), (3085, 13604), (3401, 12340), (3580, 11723), (6170, 6802)]