19365312

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^2\times {\mathrm{349}}^1$

素因数の和:398

約数の個数: 84

約数和(自身を含む): 54584600

約数和(自身を除く): 35219288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 289, 349, 408, 544, 578, 698, 816, 867, 1047, 1088, 1156, 1396, 1632, 1734, 2094, 2312, 2792, 3264, 3468, 4188, 4624, 5584, 5933, 6936, 8376, 9248, 11168, 11866, 13872, 16752, 17799, 18496, 22336, 23732, 27744, 33504, 35598, 47464, 55488, 67008, 71196, 94928, 100861, 142392, 189856, 201722, 284784, 302583, 379712, 403444, 569568, 605166, 806888, 1139136, 1210332, 1613776, 2420664, 3227552, 4841328, 6455104, 9682656, 19365312]

約数ペア:

[(1, 19365312), (2, 9682656), (3, 6455104), (4, 4841328), (6, 3227552), (8, 2420664), (12, 1613776), (16, 1210332), (17, 1139136), (24, 806888), (32, 605166), (34, 569568), (48, 403444), (51, 379712), (64, 302583), (68, 284784), (96, 201722), (102, 189856), (136, 142392), (192, 100861), (204, 94928), (272, 71196), (289, 67008), (349, 55488), (408, 47464), (544, 35598), (578, 33504), (698, 27744), (816, 23732), (867, 22336), (1047, 18496), (1088, 17799), (1156, 16752), (1396, 13872), (1632, 11866), (1734, 11168), (2094, 9248), (2312, 8376), (2792, 6936), (3264, 5933), (3468, 5584), (4188, 4624)]