72245208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2671}}^1$

素因数の和:2717

約数の個数: 96

約数和(自身を含む): 219317760

約数和(自身を除く): 147072552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 392, 483, 552, 588, 644, 966, 1127, 1176, 1288, 1932, 2254, 2671, 3381, 3864, 4508, 5342, 6762, 8013, 9016, 10684, 13524, 16026, 18697, 21368, 27048, 32052, 37394, 56091, 61433, 64104, 74788, 112182, 122866, 130879, 149576, 184299, 224364, 245732, 261758, 368598, 392637, 430031, 448728, 491464, 523516, 737196, 785274, 860062, 1047032, 1290093, 1474392, 1570548, 1720124, 2580186, 3010217, 3141096, 3440248, 5160372, 6020434, 9030651, 10320744, 12040868, 18061302, 24081736, 36122604, 72245208]

約数ペア:

[(1, 72245208), (2, 36122604), (3, 24081736), (4, 18061302), (6, 12040868), (7, 10320744), (8, 9030651), (12, 6020434), (14, 5160372), (21, 3440248), (23, 3141096), (24, 3010217), (28, 2580186), (42, 1720124), (46, 1570548), (49, 1474392), (56, 1290093), (69, 1047032), (84, 860062), (92, 785274), (98, 737196), (138, 523516), (147, 491464), (161, 448728), (168, 430031), (184, 392637), (196, 368598), (276, 261758), (294, 245732), (322, 224364), (392, 184299), (483, 149576), (552, 130879), (588, 122866), (644, 112182), (966, 74788), (1127, 64104), (1176, 61433), (1288, 56091), (1932, 37394), (2254, 32052), (2671, 27048), (3381, 21368), (3864, 18697), (4508, 16026), (5342, 13524), (6762, 10684), (8013, 9016)]