12216852

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 33868800

約数和(自身を除く): 21651948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 41, 54, 62, 82, 89, 93, 108, 123, 124, 164, 178, 186, 246, 267, 279, 356, 369, 372, 492, 534, 558, 738, 801, 837, 1068, 1107, 1116, 1271, 1476, 1602, 1674, 2214, 2403, 2542, 2759, 3204, 3348, 3649, 3813, 4428, 4806, 5084, 5518, 7298, 7626, 8277, 9612, 10947, 11036, 11439, 14596, 15252, 16554, 21894, 22878, 24831, 32841, 33108, 34317, 43788, 45756, 49662, 65682, 68634, 74493, 98523, 99324, 113119, 131364, 137268, 148986, 197046, 226238, 297972, 339357, 394092, 452476, 678714, 1018071, 1357428, 2036142, 3054213, 4072284, 6108426, 12216852]

約数ペア:

[(1, 12216852), (2, 6108426), (3, 4072284), (4, 3054213), (6, 2036142), (9, 1357428), (12, 1018071), (18, 678714), (27, 452476), (31, 394092), (36, 339357), (41, 297972), (54, 226238), (62, 197046), (82, 148986), (89, 137268), (93, 131364), (108, 113119), (123, 99324), (124, 98523), (164, 74493), (178, 68634), (186, 65682), (246, 49662), (267, 45756), (279, 43788), (356, 34317), (369, 33108), (372, 32841), (492, 24831), (534, 22878), (558, 21894), (738, 16554), (801, 15252), (837, 14596), (1068, 11439), (1107, 11036), (1116, 10947), (1271, 9612), (1476, 8277), (1602, 7626), (1674, 7298), (2214, 5518), (2403, 5084), (2542, 4806), (2759, 4428), (3204, 3813), (3348, 3649)]