11638535148

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1823}}^1\times {\mathrm{4793}}^1$

素因数の和:6663

約数の個数: 72

約数和(自身を含む): 30237637248

約数和(自身を除く): 18599102100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1823, 3646, 4793, 5469, 7292, 9586, 10938, 14379, 16407, 19172, 21876, 28758, 32814, 43137, 57516, 65628, 67451, 86274, 134902, 172548, 177341, 202353, 269804, 354682, 404706, 532023, 607059, 709364, 809412, 1064046, 1214118, 1596069, 2128092, 2428236, 3192138, 6384276, 8737639, 17475278, 26212917, 34950556, 52425834, 78638751, 104851668, 157277502, 314555004, 323292643, 646585286, 969877929, 1293170572, 1939755858, 2909633787, 3879511716, 5819267574, 11638535148]

約数ペア:

[(1, 11638535148), (2, 5819267574), (3, 3879511716), (4, 2909633787), (6, 1939755858), (9, 1293170572), (12, 969877929), (18, 646585286), (36, 323292643), (37, 314555004), (74, 157277502), (111, 104851668), (148, 78638751), (222, 52425834), (333, 34950556), (444, 26212917), (666, 17475278), (1332, 8737639), (1823, 6384276), (3646, 3192138), (4793, 2428236), (5469, 2128092), (7292, 1596069), (9586, 1214118), (10938, 1064046), (14379, 809412), (16407, 709364), (19172, 607059), (21876, 532023), (28758, 404706), (32814, 354682), (43137, 269804), (57516, 202353), (65628, 177341), (67451, 172548), (86274, 134902)]