49412881336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{658979}}^1$

素因数の和:659108

約数の個数: 64

約数和(自身を含む): 115136985600

約数和(自身を除く): 65724104264

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 182, 206, 364, 412, 721, 728, 824, 1339, 1442, 2678, 2884, 5356, 5768, 9373, 10712, 18746, 37492, 74984, 658979, 1317958, 2635916, 4612853, 5271832, 8566727, 9225706, 17133454, 18451412, 34266908, 36902824, 59967089, 67874837, 68533816, 119934178, 135749674, 239868356, 271499348, 475123859, 479736712, 542998696, 882372881, 950247718, 1764745762, 1900495436, 3529491524, 3800990872, 6176610167, 7058983048, 12353220334, 24706440668, 49412881336]

約数ペア:

[(1, 49412881336), (2, 24706440668), (4, 12353220334), (7, 7058983048), (8, 6176610167), (13, 3800990872), (14, 3529491524), (26, 1900495436), (28, 1764745762), (52, 950247718), (56, 882372881), (91, 542998696), (103, 479736712), (104, 475123859), (182, 271499348), (206, 239868356), (364, 135749674), (412, 119934178), (721, 68533816), (728, 67874837), (824, 59967089), (1339, 36902824), (1442, 34266908), (2678, 18451412), (2884, 17133454), (5356, 9225706), (5768, 8566727), (9373, 5271832), (10712, 4612853), (18746, 2635916), (37492, 1317958), (74984, 658979)]