18760332

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 49029120

約数和(自身を除く): 30268788

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 37, 47, 58, 62, 74, 87, 93, 94, 111, 116, 124, 141, 148, 174, 186, 188, 222, 282, 348, 372, 444, 564, 899, 1073, 1147, 1363, 1457, 1739, 1798, 2146, 2294, 2697, 2726, 2914, 3219, 3441, 3478, 3596, 4089, 4292, 4371, 4588, 5217, 5394, 5452, 5828, 6438, 6882, 6956, 8178, 8742, 10434, 10788, 12876, 13764, 16356, 17484, 20868, 33263, 42253, 50431, 53909, 66526, 84506, 99789, 100862, 107818, 126759, 133052, 151293, 161727, 169012, 199578, 201724, 215636, 253518, 302586, 323454, 399156, 507036, 605172, 646908, 1563361, 3126722, 4690083, 6253444, 9380166, 18760332]

約数ペア:

[(1, 18760332), (2, 9380166), (3, 6253444), (4, 4690083), (6, 3126722), (12, 1563361), (29, 646908), (31, 605172), (37, 507036), (47, 399156), (58, 323454), (62, 302586), (74, 253518), (87, 215636), (93, 201724), (94, 199578), (111, 169012), (116, 161727), (124, 151293), (141, 133052), (148, 126759), (174, 107818), (186, 100862), (188, 99789), (222, 84506), (282, 66526), (348, 53909), (372, 50431), (444, 42253), (564, 33263), (899, 20868), (1073, 17484), (1147, 16356), (1363, 13764), (1457, 12876), (1739, 10788), (1798, 10434), (2146, 8742), (2294, 8178), (2697, 6956), (2726, 6882), (2914, 6438), (3219, 5828), (3441, 5452), (3478, 5394), (3596, 5217), (4089, 4588), (4292, 4371)]