61901226

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 143216640

約数和(自身を除く): 81315414

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 73, 82, 123, 146, 219, 246, 369, 383, 438, 657, 738, 766, 1107, 1149, 1314, 1971, 2214, 2298, 2993, 3447, 3942, 5986, 6894, 8979, 10341, 15703, 17958, 20682, 26937, 27959, 31406, 47109, 53874, 55918, 80811, 83877, 94218, 141327, 161622, 167754, 251631, 282654, 423981, 503262, 754893, 847962, 1146319, 1509786, 2292638, 3438957, 6877914, 10316871, 20633742, 30950613, 61901226]

約数ペア:

[(1, 61901226), (2, 30950613), (3, 20633742), (6, 10316871), (9, 6877914), (18, 3438957), (27, 2292638), (41, 1509786), (54, 1146319), (73, 847962), (82, 754893), (123, 503262), (146, 423981), (219, 282654), (246, 251631), (369, 167754), (383, 161622), (438, 141327), (657, 94218), (738, 83877), (766, 80811), (1107, 55918), (1149, 53874), (1314, 47109), (1971, 31406), (2214, 27959), (2298, 26937), (2993, 20682), (3447, 17958), (3942, 15703), (5986, 10341), (6894, 8979)]