38336928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 116484480

約数和(自身を除く): 78147552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 267, 336, 356, 534, 623, 641, 672, 712, 1068, 1246, 1282, 1424, 1869, 1923, 2136, 2492, 2564, 2848, 3738, 3846, 4272, 4487, 4984, 5128, 7476, 7692, 8544, 8974, 9968, 10256, 13461, 14952, 15384, 17948, 19936, 20512, 26922, 29904, 30768, 35896, 53844, 57049, 59808, 61536, 71792, 107688, 114098, 143584, 171147, 215376, 228196, 342294, 399343, 430752, 456392, 684588, 798686, 912784, 1198029, 1369176, 1597372, 1825568, 2396058, 2738352, 3194744, 4792116, 5476704, 6389488, 9584232, 12778976, 19168464, 38336928]

約数ペア:

[(1, 38336928), (2, 19168464), (3, 12778976), (4, 9584232), (6, 6389488), (7, 5476704), (8, 4792116), (12, 3194744), (14, 2738352), (16, 2396058), (21, 1825568), (24, 1597372), (28, 1369176), (32, 1198029), (42, 912784), (48, 798686), (56, 684588), (84, 456392), (89, 430752), (96, 399343), (112, 342294), (168, 228196), (178, 215376), (224, 171147), (267, 143584), (336, 114098), (356, 107688), (534, 71792), (623, 61536), (641, 59808), (672, 57049), (712, 53844), (1068, 35896), (1246, 30768), (1282, 29904), (1424, 26922), (1869, 20512), (1923, 19936), (2136, 17948), (2492, 15384), (2564, 14952), (2848, 13461), (3738, 10256), (3846, 9968), (4272, 8974), (4487, 8544), (4984, 7692), (5128, 7476)]