1197468

素因数分解:

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

素因数の和:107

約数の個数: 72

約数和(自身を含む): 3319680

約数和(自身を除く): 2122212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 37, 58, 62, 74, 87, 93, 111, 116, 124, 148, 174, 186, 222, 261, 279, 333, 348, 372, 444, 522, 558, 666, 899, 1044, 1073, 1116, 1147, 1332, 1798, 2146, 2294, 2697, 3219, 3441, 3596, 4292, 4588, 5394, 6438, 6882, 8091, 9657, 10323, 10788, 12876, 13764, 16182, 19314, 20646, 32364, 33263, 38628, 41292, 66526, 99789, 133052, 199578, 299367, 399156, 598734, 1197468]

約数ペア:

[(1, 1197468), (2, 598734), (3, 399156), (4, 299367), (6, 199578), (9, 133052), (12, 99789), (18, 66526), (29, 41292), (31, 38628), (36, 33263), (37, 32364), (58, 20646), (62, 19314), (74, 16182), (87, 13764), (93, 12876), (111, 10788), (116, 10323), (124, 9657), (148, 8091), (174, 6882), (186, 6438), (222, 5394), (261, 4588), (279, 4292), (333, 3596), (348, 3441), (372, 3219), (444, 2697), (522, 2294), (558, 2146), (666, 1798), (899, 1332), (1044, 1147), (1073, 1116)]