61453908

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{24043}}^1$

素因数の和:24124

約数の個数: 36

約数和(自身を含む): 157536288

約数和(自身を除く): 96082380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 24043, 48086, 72129, 96172, 144258, 216387, 288516, 432774, 865548, 1707053, 3414106, 5121159, 6828212, 10242318, 15363477, 20484636, 30726954, 61453908]

約数ペア:

[(1, 61453908), (2, 30726954), (3, 20484636), (4, 15363477), (6, 10242318), (9, 6828212), (12, 5121159), (18, 3414106), (36, 1707053), (71, 865548), (142, 432774), (213, 288516), (284, 216387), (426, 144258), (639, 96172), (852, 72129), (1278, 48086), (2556, 24043)]