79867164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 209676096

約数和(自身を除く): 129808932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 101, 111, 137, 148, 156, 202, 222, 274, 303, 404, 411, 444, 481, 548, 606, 822, 962, 1212, 1313, 1443, 1644, 1781, 1924, 2626, 2886, 3562, 3737, 3939, 5069, 5252, 5343, 5772, 7124, 7474, 7878, 10138, 10686, 11211, 13837, 14948, 15207, 15756, 20276, 21372, 22422, 27674, 30414, 41511, 44844, 48581, 55348, 60828, 65897, 83022, 97162, 131794, 145743, 166044, 179881, 194324, 197691, 263588, 291486, 359762, 395382, 511969, 539643, 582972, 719524, 790764, 1023938, 1079286, 1535907, 2047876, 2158572, 3071814, 6143628, 6655597, 13311194, 19966791, 26622388, 39933582, 79867164]

約数ペア:

[(1, 79867164), (2, 39933582), (3, 26622388), (4, 19966791), (6, 13311194), (12, 6655597), (13, 6143628), (26, 3071814), (37, 2158572), (39, 2047876), (52, 1535907), (74, 1079286), (78, 1023938), (101, 790764), (111, 719524), (137, 582972), (148, 539643), (156, 511969), (202, 395382), (222, 359762), (274, 291486), (303, 263588), (404, 197691), (411, 194324), (444, 179881), (481, 166044), (548, 145743), (606, 131794), (822, 97162), (962, 83022), (1212, 65897), (1313, 60828), (1443, 55348), (1644, 48581), (1781, 44844), (1924, 41511), (2626, 30414), (2886, 27674), (3562, 22422), (3737, 21372), (3939, 20276), (5069, 15756), (5252, 15207), (5343, 14948), (5772, 13837), (7124, 11211), (7474, 10686), (7878, 10138)]