25146612

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 67634112

約数和(自身を除く): 42487500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 631, 738, 972, 1107, 1262, 1476, 1893, 2214, 2524, 3321, 3786, 4428, 5679, 6642, 7572, 9963, 11358, 13284, 17037, 19926, 22716, 25871, 34074, 39852, 51111, 51742, 68148, 77613, 102222, 103484, 153333, 155226, 204444, 232839, 306666, 310452, 465678, 613332, 698517, 931356, 1397034, 2095551, 2794068, 4191102, 6286653, 8382204, 12573306, 25146612]

約数ペア:

[(1, 25146612), (2, 12573306), (3, 8382204), (4, 6286653), (6, 4191102), (9, 2794068), (12, 2095551), (18, 1397034), (27, 931356), (36, 698517), (41, 613332), (54, 465678), (81, 310452), (82, 306666), (108, 232839), (123, 204444), (162, 155226), (164, 153333), (243, 103484), (246, 102222), (324, 77613), (369, 68148), (486, 51742), (492, 51111), (631, 39852), (738, 34074), (972, 25871), (1107, 22716), (1262, 19926), (1476, 17037), (1893, 13284), (2214, 11358), (2524, 9963), (3321, 7572), (3786, 6642), (4428, 5679)]