48729888

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 151252920

約数和(自身を除く): 102523032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 204, 222, 269, 272, 288, 296, 306, 333, 408, 444, 538, 544, 592, 612, 629, 666, 807, 816, 888, 1076, 1184, 1224, 1258, 1332, 1614, 1632, 1776, 1887, 2152, 2421, 2448, 2516, 2664, 3228, 3552, 3774, 4304, 4573, 4842, 4896, 5032, 5328, 5661, 6456, 7548, 8608, 9146, 9684, 9953, 10064, 10656, 11322, 12912, 13719, 15096, 18292, 19368, 19906, 20128, 22644, 25824, 27438, 29859, 30192, 36584, 38736, 39812, 41157, 45288, 54876, 59718, 60384, 73168, 77472, 79624, 82314, 89577, 90576, 109752, 119436, 146336, 159248, 164628, 169201, 179154, 181152, 219504, 238872, 318496, 329256, 338402, 358308, 439008, 477744, 507603, 658512, 676804, 716616, 955488, 1015206, 1317024, 1353608, 1433232, 1522809, 2030412, 2707216, 2866464, 3045618, 4060824, 5414432, 6091236, 8121648, 12182472, 16243296, 24364944, 48729888]

約数ペア:

[(1, 48729888), (2, 24364944), (3, 16243296), (4, 12182472), (6, 8121648), (8, 6091236), (9, 5414432), (12, 4060824), (16, 3045618), (17, 2866464), (18, 2707216), (24, 2030412), (32, 1522809), (34, 1433232), (36, 1353608), (37, 1317024), (48, 1015206), (51, 955488), (68, 716616), (72, 676804), (74, 658512), (96, 507603), (102, 477744), (111, 439008), (136, 358308), (144, 338402), (148, 329256), (153, 318496), (204, 238872), (222, 219504), (269, 181152), (272, 179154), (288, 169201), (296, 164628), (306, 159248), (333, 146336), (408, 119436), (444, 109752), (538, 90576), (544, 89577), (592, 82314), (612, 79624), (629, 77472), (666, 73168), (807, 60384), (816, 59718), (888, 54876), (1076, 45288), (1184, 41157), (1224, 39812), (1258, 38736), (1332, 36584), (1614, 30192), (1632, 29859), (1776, 27438), (1887, 25824), (2152, 22644), (2421, 20128), (2448, 19906), (2516, 19368), (2664, 18292), (3228, 15096), (3552, 13719), (3774, 12912), (4304, 11322), (4573, 10656), (4842, 10064), (4896, 9953), (5032, 9684), (5328, 9146), (5661, 8608), (6456, 7548)]