978640464

素因数分解:

$2^4\times 3^1\times {\mathrm{2053}}^1\times {\mathrm{9931}}^1$

素因数の和:11995

約数の個数: 40

約数和(自身を含む): 2529640672

約数和(自身を除く): 1551000208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2053, 4106, 6159, 8212, 9931, 12318, 16424, 19862, 24636, 29793, 32848, 39724, 49272, 59586, 79448, 98544, 119172, 158896, 238344, 476688, 20388343, 40776686, 61165029, 81553372, 122330058, 163106744, 244660116, 326213488, 489320232, 978640464]

約数ペア:

[(1, 978640464), (2, 489320232), (3, 326213488), (4, 244660116), (6, 163106744), (8, 122330058), (12, 81553372), (16, 61165029), (24, 40776686), (48, 20388343), (2053, 476688), (4106, 238344), (6159, 158896), (8212, 119172), (9931, 98544), (12318, 79448), (16424, 59586), (19862, 49272), (24636, 39724), (29793, 32848)]