64756638

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3067}}^1$

素因数の和:3118

約数の個数: 64

約数和(自身を含む): 159045120

約数和(自身を除く): 94288482

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 2346, 3067, 3519, 6134, 7038, 9201, 10557, 18402, 21114, 27603, 52139, 55206, 70541, 82809, 104278, 141082, 156417, 165618, 211623, 312834, 423246, 469251, 634869, 938502, 1199197, 1269738, 1407753, 1904607, 2398394, 2815506, 3597591, 3809214, 7195182, 10792773, 21585546, 32378319, 64756638]

約数ペア:

[(1, 64756638), (2, 32378319), (3, 21585546), (6, 10792773), (9, 7195182), (17, 3809214), (18, 3597591), (23, 2815506), (27, 2398394), (34, 1904607), (46, 1407753), (51, 1269738), (54, 1199197), (69, 938502), (102, 634869), (138, 469251), (153, 423246), (207, 312834), (306, 211623), (391, 165618), (414, 156417), (459, 141082), (621, 104278), (782, 82809), (918, 70541), (1173, 55206), (1242, 52139), (2346, 27603), (3067, 21114), (3519, 18402), (6134, 10557), (7038, 9201)]