18168384

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:308

約数の個数: 112

約数和(自身を含む): 53766720

約数和(自身を除く): 35598336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 174, 192, 208, 232, 251, 312, 348, 377, 416, 464, 502, 624, 696, 753, 754, 832, 928, 1004, 1131, 1248, 1392, 1506, 1508, 1856, 2008, 2262, 2496, 2784, 3012, 3016, 3263, 4016, 4524, 5568, 6024, 6032, 6526, 7279, 8032, 9048, 9789, 12048, 12064, 13052, 14558, 16064, 18096, 19578, 21837, 24096, 24128, 26104, 29116, 36192, 39156, 43674, 48192, 52208, 58232, 72384, 78312, 87348, 94627, 104416, 116464, 156624, 174696, 189254, 208832, 232928, 283881, 313248, 349392, 378508, 465856, 567762, 626496, 698784, 757016, 1135524, 1397568, 1514032, 2271048, 3028064, 4542096, 6056128, 9084192, 18168384]

約数ペア:

[(1, 18168384), (2, 9084192), (3, 6056128), (4, 4542096), (6, 3028064), (8, 2271048), (12, 1514032), (13, 1397568), (16, 1135524), (24, 757016), (26, 698784), (29, 626496), (32, 567762), (39, 465856), (48, 378508), (52, 349392), (58, 313248), (64, 283881), (78, 232928), (87, 208832), (96, 189254), (104, 174696), (116, 156624), (156, 116464), (174, 104416), (192, 94627), (208, 87348), (232, 78312), (251, 72384), (312, 58232), (348, 52208), (377, 48192), (416, 43674), (464, 39156), (502, 36192), (624, 29116), (696, 26104), (753, 24128), (754, 24096), (832, 21837), (928, 19578), (1004, 18096), (1131, 16064), (1248, 14558), (1392, 13052), (1506, 12064), (1508, 12048), (1856, 9789), (2008, 9048), (2262, 8032), (2496, 7279), (2784, 6526), (3012, 6032), (3016, 6024), (3263, 5568), (4016, 4524)]