18384552

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 53352000

約数和(自身を除く): 34967448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 151, 152, 171, 178, 228, 267, 302, 342, 356, 453, 456, 534, 604, 684, 712, 801, 906, 1068, 1208, 1359, 1368, 1602, 1691, 1812, 2136, 2718, 2869, 3204, 3382, 3624, 5073, 5436, 5738, 6408, 6764, 8607, 10146, 10872, 11476, 13439, 13528, 15219, 17214, 20292, 22952, 25821, 26878, 30438, 34428, 40317, 40584, 51642, 53756, 60876, 68856, 80634, 103284, 107512, 120951, 121752, 161268, 206568, 241902, 255341, 322536, 483804, 510682, 766023, 967608, 1021364, 1532046, 2042728, 2298069, 3064092, 4596138, 6128184, 9192276, 18384552]

約数ペア:

[(1, 18384552), (2, 9192276), (3, 6128184), (4, 4596138), (6, 3064092), (8, 2298069), (9, 2042728), (12, 1532046), (18, 1021364), (19, 967608), (24, 766023), (36, 510682), (38, 483804), (57, 322536), (72, 255341), (76, 241902), (89, 206568), (114, 161268), (151, 121752), (152, 120951), (171, 107512), (178, 103284), (228, 80634), (267, 68856), (302, 60876), (342, 53756), (356, 51642), (453, 40584), (456, 40317), (534, 34428), (604, 30438), (684, 26878), (712, 25821), (801, 22952), (906, 20292), (1068, 17214), (1208, 15219), (1359, 13528), (1368, 13439), (1602, 11476), (1691, 10872), (1812, 10146), (2136, 8607), (2718, 6764), (2869, 6408), (3204, 5738), (3382, 5436), (3624, 5073)]