61898028

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 149591904

約数和(自身を除く): 87693876

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 97, 123, 164, 194, 246, 291, 388, 492, 582, 1164, 1297, 2594, 3891, 3977, 5188, 7782, 7954, 11931, 15564, 15908, 23862, 47724, 53177, 106354, 125809, 159531, 212708, 251618, 319062, 377427, 503236, 638124, 754854, 1509708, 5158169, 10316338, 15474507, 20632676, 30949014, 61898028]

約数ペア:

[(1, 61898028), (2, 30949014), (3, 20632676), (4, 15474507), (6, 10316338), (12, 5158169), (41, 1509708), (82, 754854), (97, 638124), (123, 503236), (164, 377427), (194, 319062), (246, 251618), (291, 212708), (388, 159531), (492, 125809), (582, 106354), (1164, 53177), (1297, 47724), (2594, 23862), (3891, 15908), (3977, 15564), (5188, 11931), (7782, 7954)]