79710358

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 163749600

約数和(自身を除く): 84039242

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 49, 74, 89, 91, 98, 133, 178, 182, 247, 259, 266, 481, 494, 518, 623, 637, 703, 931, 962, 1157, 1246, 1274, 1406, 1691, 1729, 1813, 1862, 2314, 3293, 3367, 3382, 3458, 3626, 4361, 4921, 6586, 6734, 8099, 8722, 9139, 9842, 11837, 12103, 16198, 18278, 21983, 23051, 23569, 23674, 24206, 34447, 42809, 43966, 46102, 47138, 56693, 62567, 63973, 68894, 82859, 85618, 113386, 125134, 127946, 153881, 161357, 165718, 299663, 307762, 322714, 437969, 447811, 599326, 813371, 875938, 895622, 1077167, 1626742, 2097641, 2154334, 3065783, 4195282, 5693597, 6131566, 11387194, 39855179, 79710358]

約数ペア:

[(1, 79710358), (2, 39855179), (7, 11387194), (13, 6131566), (14, 5693597), (19, 4195282), (26, 3065783), (37, 2154334), (38, 2097641), (49, 1626742), (74, 1077167), (89, 895622), (91, 875938), (98, 813371), (133, 599326), (178, 447811), (182, 437969), (247, 322714), (259, 307762), (266, 299663), (481, 165718), (494, 161357), (518, 153881), (623, 127946), (637, 125134), (703, 113386), (931, 85618), (962, 82859), (1157, 68894), (1246, 63973), (1274, 62567), (1406, 56693), (1691, 47138), (1729, 46102), (1813, 43966), (1862, 42809), (2314, 34447), (3293, 24206), (3367, 23674), (3382, 23569), (3458, 23051), (3626, 21983), (4361, 18278), (4921, 16198), (6586, 12103), (6734, 11837), (8099, 9842), (8722, 9139)]