72499266

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 126566334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 31, 42, 46, 54, 62, 63, 69, 93, 126, 138, 161, 186, 189, 207, 217, 269, 279, 322, 378, 414, 434, 483, 538, 558, 621, 651, 713, 807, 837, 966, 1242, 1302, 1426, 1449, 1614, 1674, 1883, 1953, 2139, 2421, 2898, 3766, 3906, 4278, 4347, 4842, 4991, 5649, 5859, 6187, 6417, 7263, 8339, 8694, 9982, 11298, 11718, 12374, 12834, 14526, 14973, 16678, 16947, 18561, 19251, 25017, 29946, 33894, 37122, 38502, 43309, 44919, 50034, 50841, 55683, 58373, 75051, 86618, 89838, 101682, 111366, 116746, 129927, 134757, 150102, 167049, 175119, 191797, 225153, 259854, 269514, 334098, 350238, 383594, 389781, 450306, 525357, 575391, 779562, 1050714, 1150782, 1169343, 1342579, 1576071, 1726173, 2338686, 2685158, 3152142, 3452346, 4027737, 5178519, 8055474, 10357038, 12083211, 24166422, 36249633, 72499266]

約数ペア:

[(1, 72499266), (2, 36249633), (3, 24166422), (6, 12083211), (7, 10357038), (9, 8055474), (14, 5178519), (18, 4027737), (21, 3452346), (23, 3152142), (27, 2685158), (31, 2338686), (42, 1726173), (46, 1576071), (54, 1342579), (62, 1169343), (63, 1150782), (69, 1050714), (93, 779562), (126, 575391), (138, 525357), (161, 450306), (186, 389781), (189, 383594), (207, 350238), (217, 334098), (269, 269514), (279, 259854), (322, 225153), (378, 191797), (414, 175119), (434, 167049), (483, 150102), (538, 134757), (558, 129927), (621, 116746), (651, 111366), (713, 101682), (807, 89838), (837, 86618), (966, 75051), (1242, 58373), (1302, 55683), (1426, 50841), (1449, 50034), (1614, 44919), (1674, 43309), (1883, 38502), (1953, 37122), (2139, 33894), (2421, 29946), (2898, 25017), (3766, 19251), (3906, 18561), (4278, 16947), (4347, 16678), (4842, 14973), (4991, 14526), (5649, 12834), (5859, 12374), (6187, 11718), (6417, 11298), (7263, 9982), (8339, 8694)]