26401752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 78340080

約数和(自身を除く): 51938328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 134, 156, 201, 234, 268, 312, 402, 421, 468, 536, 603, 804, 842, 871, 936, 1206, 1263, 1608, 1684, 1742, 2412, 2526, 2613, 3368, 3484, 3789, 4824, 5052, 5226, 5473, 6968, 7578, 7839, 10104, 10452, 10946, 15156, 15678, 16419, 20904, 21892, 28207, 30312, 31356, 32838, 43784, 49257, 56414, 62712, 65676, 84621, 98514, 112828, 131352, 169242, 197028, 225656, 253863, 338484, 366691, 394056, 507726, 676968, 733382, 1015452, 1100073, 1466764, 2030904, 2200146, 2933528, 3300219, 4400292, 6600438, 8800584, 13200876, 26401752]

約数ペア:

[(1, 26401752), (2, 13200876), (3, 8800584), (4, 6600438), (6, 4400292), (8, 3300219), (9, 2933528), (12, 2200146), (13, 2030904), (18, 1466764), (24, 1100073), (26, 1015452), (36, 733382), (39, 676968), (52, 507726), (67, 394056), (72, 366691), (78, 338484), (104, 253863), (117, 225656), (134, 197028), (156, 169242), (201, 131352), (234, 112828), (268, 98514), (312, 84621), (402, 65676), (421, 62712), (468, 56414), (536, 49257), (603, 43784), (804, 32838), (842, 31356), (871, 30312), (936, 28207), (1206, 21892), (1263, 20904), (1608, 16419), (1684, 15678), (1742, 15156), (2412, 10946), (2526, 10452), (2613, 10104), (3368, 7839), (3484, 7578), (3789, 6968), (4824, 5473), (5052, 5226)]