77482132

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 173746944

約数和(自身を除く): 96264812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 49, 52, 91, 94, 98, 182, 188, 196, 329, 364, 611, 637, 647, 658, 1222, 1274, 1294, 1316, 2303, 2444, 2548, 2588, 4277, 4529, 4606, 8411, 8554, 9058, 9212, 16822, 17108, 18116, 29939, 30409, 31703, 33644, 58877, 59878, 60818, 63406, 117754, 119756, 121636, 126812, 212863, 235508, 395317, 412139, 425726, 790634, 824278, 851452, 1490041, 1581268, 1648556, 2767219, 2980082, 5534438, 5960164, 11068876, 19370533, 38741066, 77482132]

約数ペア:

[(1, 77482132), (2, 38741066), (4, 19370533), (7, 11068876), (13, 5960164), (14, 5534438), (26, 2980082), (28, 2767219), (47, 1648556), (49, 1581268), (52, 1490041), (91, 851452), (94, 824278), (98, 790634), (182, 425726), (188, 412139), (196, 395317), (329, 235508), (364, 212863), (611, 126812), (637, 121636), (647, 119756), (658, 117754), (1222, 63406), (1274, 60818), (1294, 59878), (1316, 58877), (2303, 33644), (2444, 31703), (2548, 30409), (2588, 29939), (4277, 18116), (4529, 17108), (4606, 16822), (8411, 9212), (8554, 9058)]