66907442004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{177743}}^1$

素因数の和:177909

約数の個数: 96

約数和(自身を含む): 178369658880

約数和(自身を除く): 111462216876

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 127, 156, 228, 247, 254, 381, 494, 508, 741, 762, 988, 1482, 1524, 1651, 2413, 2964, 3302, 4826, 4953, 6604, 7239, 9652, 9906, 14478, 19812, 28956, 31369, 62738, 94107, 125476, 177743, 188214, 355486, 376428, 533229, 710972, 1066458, 2132916, 2310659, 3377117, 4621318, 6754234, 6931977, 9242636, 10131351, 13508468, 13863954, 20262702, 22573361, 27727908, 40525404, 43902521, 45146722, 67720083, 87805042, 90293444, 131707563, 135440166, 175610084, 263415126, 270880332, 293453693, 428893859, 526830252, 586907386, 857787718, 880361079, 1173814772, 1286681577, 1715575436, 1760722158, 2573363154, 3521444316, 5146726308, 5575620167, 11151240334, 16726860501, 22302480668, 33453721002, 66907442004]

約数ペア:

[(1, 66907442004), (2, 33453721002), (3, 22302480668), (4, 16726860501), (6, 11151240334), (12, 5575620167), (13, 5146726308), (19, 3521444316), (26, 2573363154), (38, 1760722158), (39, 1715575436), (52, 1286681577), (57, 1173814772), (76, 880361079), (78, 857787718), (114, 586907386), (127, 526830252), (156, 428893859), (228, 293453693), (247, 270880332), (254, 263415126), (381, 175610084), (494, 135440166), (508, 131707563), (741, 90293444), (762, 87805042), (988, 67720083), (1482, 45146722), (1524, 43902521), (1651, 40525404), (2413, 27727908), (2964, 22573361), (3302, 20262702), (4826, 13863954), (4953, 13508468), (6604, 10131351), (7239, 9242636), (9652, 6931977), (9906, 6754234), (14478, 4621318), (19812, 3377117), (28956, 2310659), (31369, 2132916), (62738, 1066458), (94107, 710972), (125476, 533229), (177743, 376428), (188214, 355486)]