70997688

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 141891912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 92, 93, 108, 124, 138, 184, 186, 207, 216, 248, 276, 279, 372, 414, 461, 552, 558, 621, 713, 744, 828, 837, 922, 1116, 1242, 1383, 1426, 1656, 1674, 1844, 2139, 2232, 2484, 2766, 2852, 3348, 3688, 4149, 4278, 4968, 5532, 5704, 6417, 6696, 8298, 8556, 10603, 11064, 12447, 12834, 14291, 16596, 17112, 19251, 21206, 24894, 25668, 28582, 31809, 33192, 38502, 42412, 42873, 49788, 51336, 57164, 63618, 77004, 84824, 85746, 95427, 99576, 114328, 127236, 128619, 154008, 171492, 190854, 254472, 257238, 286281, 328693, 342984, 381708, 385857, 514476, 572562, 657386, 763416, 771714, 986079, 1028952, 1145124, 1314772, 1543428, 1972158, 2290248, 2629544, 2958237, 3086856, 3944316, 5916474, 7888632, 8874711, 11832948, 17749422, 23665896, 35498844, 70997688]

約数ペア:

[(1, 70997688), (2, 35498844), (3, 23665896), (4, 17749422), (6, 11832948), (8, 8874711), (9, 7888632), (12, 5916474), (18, 3944316), (23, 3086856), (24, 2958237), (27, 2629544), (31, 2290248), (36, 1972158), (46, 1543428), (54, 1314772), (62, 1145124), (69, 1028952), (72, 986079), (92, 771714), (93, 763416), (108, 657386), (124, 572562), (138, 514476), (184, 385857), (186, 381708), (207, 342984), (216, 328693), (248, 286281), (276, 257238), (279, 254472), (372, 190854), (414, 171492), (461, 154008), (552, 128619), (558, 127236), (621, 114328), (713, 99576), (744, 95427), (828, 85746), (837, 84824), (922, 77004), (1116, 63618), (1242, 57164), (1383, 51336), (1426, 49788), (1656, 42873), (1674, 42412), (1844, 38502), (2139, 33192), (2232, 31809), (2484, 28582), (2766, 25668), (2852, 24894), (3348, 21206), (3688, 19251), (4149, 17112), (4278, 16596), (4968, 14291), (5532, 12834), (5704, 12447), (6417, 11064), (6696, 10603), (8298, 8556)]