17827992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:942

約数の個数: 128

約数和(自身を含む): 61017600

約数和(自身を除く): 43189608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 907, 936, 1092, 1404, 1512, 1638, 1814, 2184, 2457, 2721, 2808, 3276, 3628, 4914, 5442, 6349, 6552, 7256, 8163, 9828, 10884, 11791, 12698, 16326, 19047, 19656, 21768, 23582, 24489, 25396, 32652, 35373, 38094, 47164, 48978, 50792, 57141, 65304, 70746, 76188, 82537, 94328, 97956, 106119, 114282, 141492, 152376, 165074, 171423, 195912, 212238, 228564, 247611, 282984, 318357, 330148, 342846, 424476, 457128, 495222, 636714, 660296, 685692, 742833, 848952, 990444, 1273428, 1371384, 1485666, 1980888, 2228499, 2546856, 2971332, 4456998, 5942664, 8913996, 17827992]

約数ペア:

[(1, 17827992), (2, 8913996), (3, 5942664), (4, 4456998), (6, 2971332), (7, 2546856), (8, 2228499), (9, 1980888), (12, 1485666), (13, 1371384), (14, 1273428), (18, 990444), (21, 848952), (24, 742833), (26, 685692), (27, 660296), (28, 636714), (36, 495222), (39, 457128), (42, 424476), (52, 342846), (54, 330148), (56, 318357), (63, 282984), (72, 247611), (78, 228564), (84, 212238), (91, 195912), (104, 171423), (108, 165074), (117, 152376), (126, 141492), (156, 114282), (168, 106119), (182, 97956), (189, 94328), (216, 82537), (234, 76188), (252, 70746), (273, 65304), (312, 57141), (351, 50792), (364, 48978), (378, 47164), (468, 38094), (504, 35373), (546, 32652), (702, 25396), (728, 24489), (756, 23582), (819, 21768), (907, 19656), (936, 19047), (1092, 16326), (1404, 12698), (1512, 11791), (1638, 10884), (1814, 9828), (2184, 8163), (2457, 7256), (2721, 6552), (2808, 6349), (3276, 5442), (3628, 4914)]