61788294

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 136581120

約数和(自身を除く): 74792826

約数列:

[1, 2, 3, 6, 9, 18, 127, 151, 179, 254, 302, 358, 381, 453, 537, 762, 906, 1074, 1143, 1359, 1611, 2286, 2718, 3222, 19177, 22733, 27029, 38354, 45466, 54058, 57531, 68199, 81087, 115062, 136398, 162174, 172593, 204597, 243261, 345186, 409194, 486522, 3432683, 6865366, 10298049, 20596098, 30894147, 61788294]

約数ペア:

[(1, 61788294), (2, 30894147), (3, 20596098), (6, 10298049), (9, 6865366), (18, 3432683), (127, 486522), (151, 409194), (179, 345186), (254, 243261), (302, 204597), (358, 172593), (381, 162174), (453, 136398), (537, 115062), (762, 81087), (906, 68199), (1074, 57531), (1143, 54058), (1359, 45466), (1611, 38354), (2286, 27029), (2718, 22733), (3222, 19177)]