42317002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 82301184

約数和(自身を除く): 39984182

約数列:

[1, 2, 7, 13, 14, 26, 41, 53, 82, 91, 106, 107, 182, 214, 287, 371, 533, 574, 689, 742, 749, 1066, 1378, 1391, 1498, 2173, 2782, 3731, 4346, 4387, 4823, 5671, 7462, 8774, 9646, 9737, 11342, 15211, 19474, 28249, 30422, 30709, 39697, 56498, 57031, 61418, 73723, 79394, 114062, 147446, 197743, 232511, 395486, 399217, 465022, 516061, 798434, 1032122, 1627577, 3022643, 3255154, 6045286, 21158501, 42317002]

約数ペア:

[(1, 42317002), (2, 21158501), (7, 6045286), (13, 3255154), (14, 3022643), (26, 1627577), (41, 1032122), (53, 798434), (82, 516061), (91, 465022), (106, 399217), (107, 395486), (182, 232511), (214, 197743), (287, 147446), (371, 114062), (533, 79394), (574, 73723), (689, 61418), (742, 57031), (749, 56498), (1066, 39697), (1378, 30709), (1391, 30422), (1498, 28249), (2173, 19474), (2782, 15211), (3731, 11342), (4346, 9737), (4387, 9646), (4823, 8774), (5671, 7462)]