22912686

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 30309714

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 79, 82, 123, 131, 158, 237, 246, 262, 369, 393, 474, 711, 738, 786, 1107, 1179, 1422, 2133, 2214, 2358, 3239, 3537, 4266, 5371, 6478, 7074, 9717, 10349, 10742, 16113, 19434, 20698, 29151, 31047, 32226, 48339, 58302, 62094, 87453, 93141, 96678, 145017, 174906, 186282, 279423, 290034, 424309, 558846, 848618, 1272927, 2545854, 3818781, 7637562, 11456343, 22912686]

約数ペア:

[(1, 22912686), (2, 11456343), (3, 7637562), (6, 3818781), (9, 2545854), (18, 1272927), (27, 848618), (41, 558846), (54, 424309), (79, 290034), (82, 279423), (123, 186282), (131, 174906), (158, 145017), (237, 96678), (246, 93141), (262, 87453), (369, 62094), (393, 58302), (474, 48339), (711, 32226), (738, 31047), (786, 29151), (1107, 20698), (1179, 19434), (1422, 16113), (2133, 10742), (2214, 10349), (2358, 9717), (3239, 7074), (3537, 6478), (4266, 5371)]