49083156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1085

約数の個数: 72

約数和(自身を含む): 132525120

約数和(自身を除く): 83441964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 983, 1314, 1387, 1966, 2628, 2774, 2949, 3932, 4161, 5548, 5898, 8322, 8847, 11796, 12483, 16644, 17694, 18677, 24966, 35388, 37354, 49932, 56031, 71759, 74708, 112062, 143518, 168093, 215277, 224124, 287036, 336186, 430554, 645831, 672372, 861108, 1291662, 1363421, 2583324, 2726842, 4090263, 5453684, 8180526, 12270789, 16361052, 24541578, 49083156]

約数ペア:

[(1, 49083156), (2, 24541578), (3, 16361052), (4, 12270789), (6, 8180526), (9, 5453684), (12, 4090263), (18, 2726842), (19, 2583324), (36, 1363421), (38, 1291662), (57, 861108), (73, 672372), (76, 645831), (114, 430554), (146, 336186), (171, 287036), (219, 224124), (228, 215277), (292, 168093), (342, 143518), (438, 112062), (657, 74708), (684, 71759), (876, 56031), (983, 49932), (1314, 37354), (1387, 35388), (1966, 24966), (2628, 18677), (2774, 17694), (2949, 16644), (3932, 12483), (4161, 11796), (5548, 8847), (5898, 8322)]