7565238

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 80

約数和(自身を含む): 18661104

約数和(自身を除く): 11095866

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 51, 54, 67, 81, 82, 102, 123, 134, 153, 162, 201, 246, 306, 369, 402, 459, 603, 697, 738, 918, 1107, 1139, 1206, 1377, 1394, 1809, 2091, 2214, 2278, 2747, 2754, 3321, 3417, 3618, 4182, 5427, 5494, 6273, 6642, 6834, 8241, 10251, 10854, 12546, 16482, 18819, 20502, 24723, 30753, 37638, 46699, 49446, 56457, 61506, 74169, 92259, 93398, 112914, 140097, 148338, 184518, 222507, 280194, 420291, 445014, 840582, 1260873, 2521746, 3782619, 7565238]

約数ペア:

[(1, 7565238), (2, 3782619), (3, 2521746), (6, 1260873), (9, 840582), (17, 445014), (18, 420291), (27, 280194), (34, 222507), (41, 184518), (51, 148338), (54, 140097), (67, 112914), (81, 93398), (82, 92259), (102, 74169), (123, 61506), (134, 56457), (153, 49446), (162, 46699), (201, 37638), (246, 30753), (306, 24723), (369, 20502), (402, 18819), (459, 16482), (603, 12546), (697, 10854), (738, 10251), (918, 8241), (1107, 6834), (1139, 6642), (1206, 6273), (1377, 5494), (1394, 5427), (1809, 4182), (2091, 3618), (2214, 3417), (2278, 3321), (2747, 2754)]