18436032

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 112

約数和(自身を含む): 55595520

約数和(自身を除く): 37159488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 227, 282, 288, 376, 423, 432, 454, 564, 576, 681, 752, 846, 864, 908, 1128, 1269, 1362, 1504, 1692, 1728, 1816, 2043, 2256, 2538, 2724, 3008, 3384, 3632, 4086, 4512, 5076, 5448, 6129, 6768, 7264, 8172, 9024, 10152, 10669, 10896, 12258, 13536, 14528, 16344, 20304, 21338, 21792, 24516, 27072, 32007, 32688, 40608, 42676, 43584, 49032, 64014, 65376, 81216, 85352, 96021, 98064, 128028, 130752, 170704, 192042, 196128, 256056, 288063, 341408, 384084, 392256, 512112, 576126, 682816, 768168, 1024224, 1152252, 1536336, 2048448, 2304504, 3072672, 4609008, 6145344, 9218016, 18436032]

約数ペア:

[(1, 18436032), (2, 9218016), (3, 6145344), (4, 4609008), (6, 3072672), (8, 2304504), (9, 2048448), (12, 1536336), (16, 1152252), (18, 1024224), (24, 768168), (27, 682816), (32, 576126), (36, 512112), (47, 392256), (48, 384084), (54, 341408), (64, 288063), (72, 256056), (94, 196128), (96, 192042), (108, 170704), (141, 130752), (144, 128028), (188, 98064), (192, 96021), (216, 85352), (227, 81216), (282, 65376), (288, 64014), (376, 49032), (423, 43584), (432, 42676), (454, 40608), (564, 32688), (576, 32007), (681, 27072), (752, 24516), (846, 21792), (864, 21338), (908, 20304), (1128, 16344), (1269, 14528), (1362, 13536), (1504, 12258), (1692, 10896), (1728, 10669), (1816, 10152), (2043, 9024), (2256, 8172), (2538, 7264), (2724, 6768), (3008, 6129), (3384, 5448), (3632, 5076), (4086, 4512)]