56745234

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 120

約数和(自身を含む): 155993292

約数和(自身を除く): 99248058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 101, 117, 126, 147, 182, 202, 234, 273, 294, 303, 343, 441, 546, 606, 637, 686, 707, 819, 882, 909, 1029, 1274, 1313, 1414, 1638, 1818, 1911, 2058, 2121, 2401, 2626, 3087, 3822, 3939, 4242, 4459, 4802, 4949, 5733, 6174, 6363, 7203, 7878, 8918, 9191, 9898, 11466, 11817, 12726, 13377, 14406, 14847, 18382, 21609, 23634, 26754, 27573, 29694, 31213, 34643, 40131, 43218, 44541, 55146, 62426, 64337, 69286, 80262, 82719, 89082, 93639, 103929, 128674, 165438, 187278, 193011, 207858, 242501, 280917, 311787, 386022, 450359, 485002, 561834, 579033, 623574, 727503, 900718, 1158066, 1351077, 1455006, 2182509, 2702154, 3152513, 4053231, 4365018, 6305026, 8106462, 9457539, 18915078, 28372617, 56745234]

約数ペア:

[(1, 56745234), (2, 28372617), (3, 18915078), (6, 9457539), (7, 8106462), (9, 6305026), (13, 4365018), (14, 4053231), (18, 3152513), (21, 2702154), (26, 2182509), (39, 1455006), (42, 1351077), (49, 1158066), (63, 900718), (78, 727503), (91, 623574), (98, 579033), (101, 561834), (117, 485002), (126, 450359), (147, 386022), (182, 311787), (202, 280917), (234, 242501), (273, 207858), (294, 193011), (303, 187278), (343, 165438), (441, 128674), (546, 103929), (606, 93639), (637, 89082), (686, 82719), (707, 80262), (819, 69286), (882, 64337), (909, 62426), (1029, 55146), (1274, 44541), (1313, 43218), (1414, 40131), (1638, 34643), (1818, 31213), (1911, 29694), (2058, 27573), (2121, 26754), (2401, 23634), (2626, 21609), (3087, 18382), (3822, 14847), (3939, 14406), (4242, 13377), (4459, 12726), (4802, 11817), (4949, 11466), (5733, 9898), (6174, 9191), (6363, 8918), (7203, 7878)]