39239616

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 112

約数和(自身を含む): 113792000

約数和(自身を除く): 74552384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 156, 158, 192, 199, 208, 237, 312, 316, 398, 416, 474, 597, 624, 632, 796, 832, 948, 1027, 1194, 1248, 1264, 1592, 1896, 2054, 2388, 2496, 2528, 2587, 3081, 3184, 3792, 4108, 4776, 5056, 5174, 6162, 6368, 7584, 7761, 8216, 9552, 10348, 12324, 12736, 15168, 15522, 15721, 16432, 19104, 20696, 24648, 31044, 31442, 32864, 38208, 41392, 47163, 49296, 62088, 62884, 65728, 82784, 94326, 98592, 124176, 125768, 165568, 188652, 197184, 204373, 248352, 251536, 377304, 408746, 496704, 503072, 613119, 754608, 817492, 1006144, 1226238, 1509216, 1634984, 2452476, 3018432, 3269968, 4904952, 6539936, 9809904, 13079872, 19619808, 39239616]

約数ペア:

[(1, 39239616), (2, 19619808), (3, 13079872), (4, 9809904), (6, 6539936), (8, 4904952), (12, 3269968), (13, 3018432), (16, 2452476), (24, 1634984), (26, 1509216), (32, 1226238), (39, 1006144), (48, 817492), (52, 754608), (64, 613119), (78, 503072), (79, 496704), (96, 408746), (104, 377304), (156, 251536), (158, 248352), (192, 204373), (199, 197184), (208, 188652), (237, 165568), (312, 125768), (316, 124176), (398, 98592), (416, 94326), (474, 82784), (597, 65728), (624, 62884), (632, 62088), (796, 49296), (832, 47163), (948, 41392), (1027, 38208), (1194, 32864), (1248, 31442), (1264, 31044), (1592, 24648), (1896, 20696), (2054, 19104), (2388, 16432), (2496, 15721), (2528, 15522), (2587, 15168), (3081, 12736), (3184, 12324), (3792, 10348), (4108, 9552), (4776, 8216), (5056, 7761), (5174, 7584), (6162, 6368)]