18412056

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 56448000

約数和(自身を除く): 38035944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 83, 104, 108, 117, 156, 158, 166, 216, 234, 237, 249, 312, 316, 332, 351, 468, 474, 498, 632, 664, 702, 711, 747, 936, 948, 996, 1027, 1079, 1404, 1422, 1494, 1896, 1992, 2054, 2133, 2158, 2241, 2808, 2844, 2988, 3081, 3237, 4108, 4266, 4316, 4482, 5688, 5976, 6162, 6474, 6557, 8216, 8532, 8632, 8964, 9243, 9711, 12324, 12948, 13114, 17064, 17928, 18486, 19422, 19671, 24648, 25896, 26228, 27729, 29133, 36972, 38844, 39342, 52456, 55458, 58266, 59013, 73944, 77688, 78684, 85241, 110916, 116532, 118026, 157368, 170482, 177039, 221832, 233064, 236052, 255723, 340964, 354078, 472104, 511446, 681928, 708156, 767169, 1022892, 1416312, 1534338, 2045784, 2301507, 3068676, 4603014, 6137352, 9206028, 18412056]

約数ペア:

[(1, 18412056), (2, 9206028), (3, 6137352), (4, 4603014), (6, 3068676), (8, 2301507), (9, 2045784), (12, 1534338), (13, 1416312), (18, 1022892), (24, 767169), (26, 708156), (27, 681928), (36, 511446), (39, 472104), (52, 354078), (54, 340964), (72, 255723), (78, 236052), (79, 233064), (83, 221832), (104, 177039), (108, 170482), (117, 157368), (156, 118026), (158, 116532), (166, 110916), (216, 85241), (234, 78684), (237, 77688), (249, 73944), (312, 59013), (316, 58266), (332, 55458), (351, 52456), (468, 39342), (474, 38844), (498, 36972), (632, 29133), (664, 27729), (702, 26228), (711, 25896), (747, 24648), (936, 19671), (948, 19422), (996, 18486), (1027, 17928), (1079, 17064), (1404, 13114), (1422, 12948), (1494, 12324), (1896, 9711), (1992, 9243), (2054, 8964), (2133, 8632), (2158, 8532), (2241, 8216), (2808, 6557), (2844, 6474), (2988, 6162), (3081, 5976), (3237, 5688), (4108, 4482), (4266, 4316)]