17949672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 53114880

約数和(自身を除く): 35165208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 151, 156, 234, 254, 302, 312, 381, 453, 468, 508, 604, 762, 906, 936, 1016, 1143, 1208, 1359, 1524, 1651, 1812, 1963, 2286, 2718, 3048, 3302, 3624, 3926, 4572, 4953, 5436, 5889, 6604, 7852, 9144, 9906, 10872, 11778, 13208, 14859, 15704, 17667, 19177, 19812, 23556, 29718, 35334, 38354, 39624, 47112, 57531, 59436, 70668, 76708, 115062, 118872, 141336, 153416, 172593, 230124, 249301, 345186, 460248, 498602, 690372, 747903, 997204, 1380744, 1495806, 1994408, 2243709, 2991612, 4487418, 5983224, 8974836, 17949672]

約数ペア:

[(1, 17949672), (2, 8974836), (3, 5983224), (4, 4487418), (6, 2991612), (8, 2243709), (9, 1994408), (12, 1495806), (13, 1380744), (18, 997204), (24, 747903), (26, 690372), (36, 498602), (39, 460248), (52, 345186), (72, 249301), (78, 230124), (104, 172593), (117, 153416), (127, 141336), (151, 118872), (156, 115062), (234, 76708), (254, 70668), (302, 59436), (312, 57531), (381, 47112), (453, 39624), (468, 38354), (508, 35334), (604, 29718), (762, 23556), (906, 19812), (936, 19177), (1016, 17667), (1143, 15704), (1208, 14859), (1359, 13208), (1524, 11778), (1651, 10872), (1812, 9906), (1963, 9144), (2286, 7852), (2718, 6604), (3048, 5889), (3302, 5436), (3624, 4953), (3926, 4572)]