90167076

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 236250560

約数和(自身を除く): 146083484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 139, 148, 222, 278, 333, 417, 444, 487, 556, 666, 834, 974, 1251, 1332, 1461, 1668, 1948, 2502, 2922, 4383, 5004, 5143, 5844, 8766, 10286, 15429, 17532, 18019, 20572, 30858, 36038, 46287, 54057, 61716, 67693, 72076, 92574, 108114, 135386, 162171, 185148, 203079, 216228, 270772, 324342, 406158, 609237, 648684, 812316, 1218474, 2436948, 2504641, 5009282, 7513923, 10018564, 15027846, 22541769, 30055692, 45083538, 90167076]

約数ペア:

[(1, 90167076), (2, 45083538), (3, 30055692), (4, 22541769), (6, 15027846), (9, 10018564), (12, 7513923), (18, 5009282), (36, 2504641), (37, 2436948), (74, 1218474), (111, 812316), (139, 648684), (148, 609237), (222, 406158), (278, 324342), (333, 270772), (417, 216228), (444, 203079), (487, 185148), (556, 162171), (666, 135386), (834, 108114), (974, 92574), (1251, 72076), (1332, 67693), (1461, 61716), (1668, 54057), (1948, 46287), (2502, 36038), (2922, 30858), (4383, 20572), (5004, 18019), (5143, 17532), (5844, 15429), (8766, 10286)]