63945310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 136914624

約数和(自身を除く): 72969314

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 97, 110, 130, 143, 194, 286, 461, 485, 715, 922, 970, 1067, 1261, 1430, 2134, 2305, 2522, 4610, 5071, 5335, 5993, 6305, 10142, 10670, 11986, 12610, 13871, 25355, 27742, 29965, 44717, 50710, 59930, 65923, 69355, 89434, 131846, 138710, 223585, 329615, 447170, 491887, 581321, 659230, 983774, 1162642, 2459435, 2906605, 4918870, 5813210, 6394531, 12789062, 31972655, 63945310]

約数ペア:

[(1, 63945310), (2, 31972655), (5, 12789062), (10, 6394531), (11, 5813210), (13, 4918870), (22, 2906605), (26, 2459435), (55, 1162642), (65, 983774), (97, 659230), (110, 581321), (130, 491887), (143, 447170), (194, 329615), (286, 223585), (461, 138710), (485, 131846), (715, 89434), (922, 69355), (970, 65923), (1067, 59930), (1261, 50710), (1430, 44717), (2134, 29965), (2305, 27742), (2522, 25355), (4610, 13871), (5071, 12610), (5335, 11986), (5993, 10670), (6305, 10142)]