47361864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 139812480

約数和(自身を除く): 92450616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 61, 66, 68, 88, 102, 122, 132, 136, 173, 183, 187, 204, 244, 264, 346, 366, 374, 408, 488, 519, 561, 671, 692, 732, 748, 1037, 1038, 1122, 1342, 1384, 1464, 1496, 1903, 2013, 2074, 2076, 2244, 2684, 2941, 3111, 3806, 4026, 4148, 4152, 4488, 5368, 5709, 5882, 6222, 7612, 8052, 8296, 8823, 10553, 11407, 11418, 11764, 12444, 15224, 16104, 17646, 21106, 22814, 22836, 23528, 24888, 31659, 32351, 34221, 35292, 42212, 45628, 45672, 63318, 64702, 68442, 70584, 84424, 91256, 97053, 116083, 126636, 129404, 136884, 179401, 194106, 232166, 253272, 258808, 273768, 348249, 358802, 388212, 464332, 538203, 696498, 717604, 776424, 928664, 1076406, 1392996, 1435208, 1973411, 2152812, 2785992, 3946822, 4305624, 5920233, 7893644, 11840466, 15787288, 23680932, 47361864]

約数ペア:

[(1, 47361864), (2, 23680932), (3, 15787288), (4, 11840466), (6, 7893644), (8, 5920233), (11, 4305624), (12, 3946822), (17, 2785992), (22, 2152812), (24, 1973411), (33, 1435208), (34, 1392996), (44, 1076406), (51, 928664), (61, 776424), (66, 717604), (68, 696498), (88, 538203), (102, 464332), (122, 388212), (132, 358802), (136, 348249), (173, 273768), (183, 258808), (187, 253272), (204, 232166), (244, 194106), (264, 179401), (346, 136884), (366, 129404), (374, 126636), (408, 116083), (488, 97053), (519, 91256), (561, 84424), (671, 70584), (692, 68442), (732, 64702), (748, 63318), (1037, 45672), (1038, 45628), (1122, 42212), (1342, 35292), (1384, 34221), (1464, 32351), (1496, 31659), (1903, 24888), (2013, 23528), (2074, 22836), (2076, 22814), (2244, 21106), (2684, 17646), (2941, 16104), (3111, 15224), (3806, 12444), (4026, 11764), (4148, 11418), (4152, 11407), (4488, 10553), (5368, 8823), (5709, 8296), (5882, 8052), (6222, 7612)]