3907642.00000000

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 170614080

約数和(自身を除く): 94186352

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 83, 104, 152, 166, 208, 233, 247, 304, 332, 466, 494, 664, 932, 988, 1079, 1328, 1577, 1864, 1976, 2158, 3029, 3154, 3728, 3952, 4316, 4427, 6058, 6308, 8632, 8854, 12116, 12616, 17264, 17708, 19339, 20501, 24232, 25232, 35416, 38678, 41002, 48464, 57551, 70832, 77356, 82004, 115102, 154712, 164008, 230204, 251407, 309424, 328016, 367441, 460408, 502814, 734882, 920816, 1005628, 1469764, 2011256, 2939528, 4022512, 4776733, 5879056, 9553466, 19106932, 38213864, 76427728]

約数ペア:

[(1, 76427728), (2, 38213864), (4, 19106932), (8, 9553466), (13, 5879056), (16, 4776733), (19, 4022512), (26, 2939528), (38, 2011256), (52, 1469764), (76, 1005628), (83, 920816), (104, 734882), (152, 502814), (166, 460408), (208, 367441), (233, 328016), (247, 309424), (304, 251407), (332, 230204), (466, 164008), (494, 154712), (664, 115102), (932, 82004), (988, 77356), (1079, 70832), (1328, 57551), (1577, 48464), (1864, 41002), (1976, 38678), (2158, 35416), (3029, 25232), (3154, 24232), (3728, 20501), (3952, 19339), (4316, 17708), (4427, 17264), (6058, 12616), (6308, 12116), (8632, 8854)]