55888976672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1\times {\mathrm{1013}}^1$

素因数の和:2026

約数の個数: 96

約数和(自身を含む): 117195361920

約数和(自身を除く): 61306385248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 103, 152, 206, 304, 412, 608, 824, 881, 1013, 1648, 1762, 1957, 2026, 3296, 3524, 3914, 4052, 7048, 7828, 8104, 14096, 15656, 16208, 16739, 19247, 28192, 31312, 32416, 33478, 38494, 62624, 66956, 76988, 90743, 104339, 133912, 153976, 181486, 208678, 267824, 307952, 362972, 417356, 535648, 615904, 725944, 834712, 892453, 1451888, 1669424, 1724117, 1784906, 1982441, 2903776, 3338848, 3448234, 3569812, 3964882, 6896468, 7139624, 7929764, 13792936, 14279248, 15859528, 16956607, 27585872, 28558496, 31719056, 33913214, 55171744, 63438112, 67826428, 91922659, 135652856, 183845318, 271305712, 367690636, 542611424, 735381272, 1470762544, 1746530521, 2941525088, 3493061042, 6986122084, 13972244168, 27944488336, 55888976672]

約数ペア:

[(1, 55888976672), (2, 27944488336), (4, 13972244168), (8, 6986122084), (16, 3493061042), (19, 2941525088), (32, 1746530521), (38, 1470762544), (76, 735381272), (103, 542611424), (152, 367690636), (206, 271305712), (304, 183845318), (412, 135652856), (608, 91922659), (824, 67826428), (881, 63438112), (1013, 55171744), (1648, 33913214), (1762, 31719056), (1957, 28558496), (2026, 27585872), (3296, 16956607), (3524, 15859528), (3914, 14279248), (4052, 13792936), (7048, 7929764), (7828, 7139624), (8104, 6896468), (14096, 3964882), (15656, 3569812), (16208, 3448234), (16739, 3338848), (19247, 2903776), (28192, 1982441), (31312, 1784906), (32416, 1724117), (33478, 1669424), (38494, 1451888), (62624, 892453), (66956, 834712), (76988, 725944), (90743, 615904), (104339, 535648), (133912, 417356), (153976, 362972), (181486, 307952), (208678, 267824)]