40218282

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^3\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 80

約数和(自身を含む): 98489160

約数和(自身を除く): 58270878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 113, 117, 162, 169, 226, 234, 338, 339, 351, 507, 678, 702, 1014, 1017, 1053, 1469, 1521, 2034, 2106, 2197, 2938, 3042, 3051, 4394, 4407, 4563, 6102, 6591, 8814, 9126, 9153, 13182, 13221, 13689, 18306, 19097, 19773, 26442, 27378, 38194, 39546, 39663, 57291, 59319, 79326, 114582, 118638, 118989, 171873, 177957, 237978, 248261, 343746, 355914, 496522, 515619, 744783, 1031238, 1489566, 1546857, 2234349, 3093714, 4468698, 6703047, 13406094, 20109141, 40218282]

約数ペア:

[(1, 40218282), (2, 20109141), (3, 13406094), (6, 6703047), (9, 4468698), (13, 3093714), (18, 2234349), (26, 1546857), (27, 1489566), (39, 1031238), (54, 744783), (78, 515619), (81, 496522), (113, 355914), (117, 343746), (162, 248261), (169, 237978), (226, 177957), (234, 171873), (338, 118989), (339, 118638), (351, 114582), (507, 79326), (678, 59319), (702, 57291), (1014, 39663), (1017, 39546), (1053, 38194), (1469, 27378), (1521, 26442), (2034, 19773), (2106, 19097), (2197, 18306), (2938, 13689), (3042, 13221), (3051, 13182), (4394, 9153), (4407, 9126), (4563, 8814), (6102, 6591)]