74193912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2613

約数の個数: 96

約数和(自身を含む): 223466880

約数和(自身を除く): 149272968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 2557, 3224, 3627, 4836, 5114, 7254, 7671, 9672, 10228, 14508, 15342, 20456, 23013, 29016, 30684, 33241, 46026, 61368, 66482, 79267, 92052, 99723, 132964, 158534, 184104, 199446, 237801, 265928, 299169, 317068, 398892, 475602, 598338, 634136, 713403, 797784, 951204, 1030471, 1196676, 1426806, 1902408, 2060942, 2393352, 2853612, 3091413, 4121884, 5707224, 6182826, 8243768, 9274239, 12365652, 18548478, 24731304, 37096956, 74193912]

約数ペア:

[(1, 74193912), (2, 37096956), (3, 24731304), (4, 18548478), (6, 12365652), (8, 9274239), (9, 8243768), (12, 6182826), (13, 5707224), (18, 4121884), (24, 3091413), (26, 2853612), (31, 2393352), (36, 2060942), (39, 1902408), (52, 1426806), (62, 1196676), (72, 1030471), (78, 951204), (93, 797784), (104, 713403), (117, 634136), (124, 598338), (156, 475602), (186, 398892), (234, 317068), (248, 299169), (279, 265928), (312, 237801), (372, 199446), (403, 184104), (468, 158534), (558, 132964), (744, 99723), (806, 92052), (936, 79267), (1116, 66482), (1209, 61368), (1612, 46026), (2232, 33241), (2418, 30684), (2557, 29016), (3224, 23013), (3627, 20456), (4836, 15342), (5114, 14508), (7254, 10228), (7671, 9672)]