108423018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:840

約数の個数: 72

約数和(自身を含む): 262420704

約数和(自身を除く): 153997686

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 121, 134, 198, 201, 242, 363, 402, 603, 726, 737, 743, 1089, 1206, 1474, 1486, 2178, 2211, 2229, 4422, 4458, 6633, 6687, 8107, 8173, 13266, 13374, 16214, 16346, 24321, 24519, 48642, 49038, 49781, 72963, 73557, 89903, 99562, 145926, 147114, 149343, 179806, 269709, 298686, 448029, 539418, 547591, 809127, 896058, 1095182, 1618254, 1642773, 3285546, 4928319, 6023501, 9856638, 12047002, 18070503, 36141006, 54211509, 108423018]

約数ペア:

[(1, 108423018), (2, 54211509), (3, 36141006), (6, 18070503), (9, 12047002), (11, 9856638), (18, 6023501), (22, 4928319), (33, 3285546), (66, 1642773), (67, 1618254), (99, 1095182), (121, 896058), (134, 809127), (198, 547591), (201, 539418), (242, 448029), (363, 298686), (402, 269709), (603, 179806), (726, 149343), (737, 147114), (743, 145926), (1089, 99562), (1206, 89903), (1474, 73557), (1486, 72963), (2178, 49781), (2211, 49038), (2229, 48642), (4422, 24519), (4458, 24321), (6633, 16346), (6687, 16214), (8107, 13374), (8173, 13266)]