2767289406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^2\times {\mathrm{4261}}^1$

素因数の和:4374

約数の個数: 72

約数和(自身を含む): 6579624456

約数和(自身を除く): 3812335050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2209, 2303, 4261, 4418, 4606, 6627, 6909, 8522, 12783, 13254, 13818, 15463, 25566, 29827, 30926, 46389, 59654, 89481, 92778, 108241, 178962, 200267, 208789, 216482, 324723, 400534, 417578, 600801, 626367, 649446, 1201602, 1252734, 1401869, 2803738, 4205607, 8411214, 9412549, 9813083, 18825098, 19626166, 28237647, 29439249, 56475294, 58878498, 65887843, 131775686, 197663529, 395327058, 461214901, 922429802, 1383644703, 2767289406]

約数ペア:

[(1, 2767289406), (2, 1383644703), (3, 922429802), (6, 461214901), (7, 395327058), (14, 197663529), (21, 131775686), (42, 65887843), (47, 58878498), (49, 56475294), (94, 29439249), (98, 28237647), (141, 19626166), (147, 18825098), (282, 9813083), (294, 9412549), (329, 8411214), (658, 4205607), (987, 2803738), (1974, 1401869), (2209, 1252734), (2303, 1201602), (4261, 649446), (4418, 626367), (4606, 600801), (6627, 417578), (6909, 400534), (8522, 324723), (12783, 216482), (13254, 208789), (13818, 200267), (15463, 178962), (25566, 108241), (29827, 92778), (30926, 89481), (46389, 59654)]