84812256

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1627}}^1$

素因数の和:1824

約数の個数: 72

約数和(自身を含む): 242666424

約数和(自身を除く): 157854168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1627, 1629, 2172, 2896, 3254, 3258, 4344, 4881, 5792, 6508, 6516, 8688, 9762, 13016, 13032, 14643, 17376, 19524, 26032, 26064, 29286, 39048, 52064, 52128, 58572, 78096, 117144, 156192, 234288, 294487, 468576, 588974, 883461, 1177948, 1766922, 2355896, 2650383, 3533844, 4711792, 5300766, 7067688, 9423584, 10601532, 14135376, 21203064, 28270752, 42406128, 84812256]

約数ペア:

[(1, 84812256), (2, 42406128), (3, 28270752), (4, 21203064), (6, 14135376), (8, 10601532), (9, 9423584), (12, 7067688), (16, 5300766), (18, 4711792), (24, 3533844), (32, 2650383), (36, 2355896), (48, 1766922), (72, 1177948), (96, 883461), (144, 588974), (181, 468576), (288, 294487), (362, 234288), (543, 156192), (724, 117144), (1086, 78096), (1448, 58572), (1627, 52128), (1629, 52064), (2172, 39048), (2896, 29286), (3254, 26064), (3258, 26032), (4344, 19524), (4881, 17376), (5792, 14643), (6508, 13032), (6516, 13016), (8688, 9762)]