84742476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1191

約数の個数: 96

約数和(自身を含む): 247016448

約数和(自身を除く): 162273972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 71, 78, 84, 91, 142, 156, 182, 213, 273, 284, 364, 426, 497, 546, 852, 923, 994, 1092, 1093, 1491, 1846, 1988, 2186, 2769, 2982, 3279, 3692, 4372, 5538, 5964, 6461, 6558, 7651, 11076, 12922, 13116, 14209, 15302, 19383, 22953, 25844, 28418, 30604, 38766, 42627, 45906, 56836, 77532, 77603, 85254, 91812, 99463, 155206, 170508, 198926, 232809, 298389, 310412, 397852, 465618, 543221, 596778, 931236, 1008839, 1086442, 1193556, 1629663, 2017678, 2172884, 3026517, 3259326, 4035356, 6053034, 6518652, 7061873, 12106068, 14123746, 21185619, 28247492, 42371238, 84742476]

約数ペア:

[(1, 84742476), (2, 42371238), (3, 28247492), (4, 21185619), (6, 14123746), (7, 12106068), (12, 7061873), (13, 6518652), (14, 6053034), (21, 4035356), (26, 3259326), (28, 3026517), (39, 2172884), (42, 2017678), (52, 1629663), (71, 1193556), (78, 1086442), (84, 1008839), (91, 931236), (142, 596778), (156, 543221), (182, 465618), (213, 397852), (273, 310412), (284, 298389), (364, 232809), (426, 198926), (497, 170508), (546, 155206), (852, 99463), (923, 91812), (994, 85254), (1092, 77603), (1093, 77532), (1491, 56836), (1846, 45906), (1988, 42627), (2186, 38766), (2769, 30604), (2982, 28418), (3279, 25844), (3692, 22953), (4372, 19383), (5538, 15302), (5964, 14209), (6461, 13116), (6558, 12922), (7651, 11076)]