9780876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1103

約数の個数: 72

約数和(自身を含む): 29047200

約数和(自身を除く): 19266324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1049, 1332, 1554, 2098, 2331, 3108, 3147, 4196, 4662, 6294, 7343, 9324, 9441, 12588, 14686, 18882, 22029, 29372, 37764, 38813, 44058, 66087, 77626, 88116, 116439, 132174, 155252, 232878, 264348, 271691, 349317, 465756, 543382, 698634, 815073, 1086764, 1397268, 1630146, 2445219, 3260292, 4890438, 9780876]

約数ペア:

[(1, 9780876), (2, 4890438), (3, 3260292), (4, 2445219), (6, 1630146), (7, 1397268), (9, 1086764), (12, 815073), (14, 698634), (18, 543382), (21, 465756), (28, 349317), (36, 271691), (37, 264348), (42, 232878), (63, 155252), (74, 132174), (84, 116439), (111, 88116), (126, 77626), (148, 66087), (222, 44058), (252, 38813), (259, 37764), (333, 29372), (444, 22029), (518, 18882), (666, 14686), (777, 12588), (1036, 9441), (1049, 9324), (1332, 7343), (1554, 6294), (2098, 4662), (2331, 4196), (3108, 3147)]