37982868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 115473792

約数和(自身を除く): 77490924

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 84, 101, 111, 121, 132, 148, 154, 202, 222, 231, 242, 259, 303, 308, 363, 404, 407, 444, 462, 484, 518, 606, 707, 726, 777, 814, 847, 924, 1036, 1111, 1212, 1221, 1414, 1452, 1554, 1628, 1694, 2121, 2222, 2442, 2541, 2828, 2849, 3108, 3333, 3388, 3737, 4242, 4444, 4477, 4884, 5082, 5698, 6666, 7474, 7777, 8484, 8547, 8954, 10164, 11211, 11396, 12221, 13332, 13431, 14948, 15554, 17094, 17908, 22422, 23331, 24442, 26159, 26862, 31108, 31339, 34188, 36663, 41107, 44844, 46662, 48884, 52318, 53724, 62678, 73326, 78477, 82214, 85547, 93324, 94017, 104636, 123321, 125356, 146652, 156954, 164428, 171094, 188034, 246642, 256641, 287749, 313908, 342188, 376068, 452177, 493284, 513282, 575498, 863247, 904354, 1026564, 1150996, 1356531, 1726494, 1808708, 2713062, 3165239, 3452988, 5426124, 6330478, 9495717, 12660956, 18991434, 37982868]

約数ペア:

[(1, 37982868), (2, 18991434), (3, 12660956), (4, 9495717), (6, 6330478), (7, 5426124), (11, 3452988), (12, 3165239), (14, 2713062), (21, 1808708), (22, 1726494), (28, 1356531), (33, 1150996), (37, 1026564), (42, 904354), (44, 863247), (66, 575498), (74, 513282), (77, 493284), (84, 452177), (101, 376068), (111, 342188), (121, 313908), (132, 287749), (148, 256641), (154, 246642), (202, 188034), (222, 171094), (231, 164428), (242, 156954), (259, 146652), (303, 125356), (308, 123321), (363, 104636), (404, 94017), (407, 93324), (444, 85547), (462, 82214), (484, 78477), (518, 73326), (606, 62678), (707, 53724), (726, 52318), (777, 48884), (814, 46662), (847, 44844), (924, 41107), (1036, 36663), (1111, 34188), (1212, 31339), (1221, 31108), (1414, 26862), (1452, 26159), (1554, 24442), (1628, 23331), (1694, 22422), (2121, 17908), (2222, 17094), (2442, 15554), (2541, 14948), (2828, 13431), (2849, 13332), (3108, 12221), (3333, 11396), (3388, 11211), (3737, 10164), (4242, 8954), (4444, 8547), (4477, 8484), (4884, 7777), (5082, 7474), (5698, 6666)]