48899616

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 145170144

約数和(自身を除く): 96270528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 83, 96, 102, 114, 136, 152, 166, 204, 228, 249, 272, 304, 323, 332, 361, 408, 456, 498, 544, 608, 646, 664, 722, 816, 912, 969, 996, 1083, 1292, 1328, 1411, 1444, 1577, 1632, 1824, 1938, 1992, 2166, 2584, 2656, 2822, 2888, 3154, 3876, 3984, 4233, 4332, 4731, 5168, 5644, 5776, 6137, 6308, 7752, 7968, 8466, 8664, 9462, 10336, 11288, 11552, 12274, 12616, 15504, 16932, 17328, 18411, 18924, 22576, 24548, 25232, 26809, 29963, 31008, 33864, 34656, 36822, 37848, 45152, 49096, 50464, 53618, 59926, 67728, 73644, 75696, 80427, 89889, 98192, 107236, 119852, 135456, 147288, 151392, 160854, 179778, 196384, 214472, 239704, 294576, 321708, 359556, 428944, 479408, 509371, 589152, 643416, 719112, 857888, 958816, 1018742, 1286832, 1438224, 1528113, 2037484, 2573664, 2876448, 3056226, 4074968, 6112452, 8149936, 12224904, 16299872, 24449808, 48899616]

約数ペア:

[(1, 48899616), (2, 24449808), (3, 16299872), (4, 12224904), (6, 8149936), (8, 6112452), (12, 4074968), (16, 3056226), (17, 2876448), (19, 2573664), (24, 2037484), (32, 1528113), (34, 1438224), (38, 1286832), (48, 1018742), (51, 958816), (57, 857888), (68, 719112), (76, 643416), (83, 589152), (96, 509371), (102, 479408), (114, 428944), (136, 359556), (152, 321708), (166, 294576), (204, 239704), (228, 214472), (249, 196384), (272, 179778), (304, 160854), (323, 151392), (332, 147288), (361, 135456), (408, 119852), (456, 107236), (498, 98192), (544, 89889), (608, 80427), (646, 75696), (664, 73644), (722, 67728), (816, 59926), (912, 53618), (969, 50464), (996, 49096), (1083, 45152), (1292, 37848), (1328, 36822), (1411, 34656), (1444, 33864), (1577, 31008), (1632, 29963), (1824, 26809), (1938, 25232), (1992, 24548), (2166, 22576), (2584, 18924), (2656, 18411), (2822, 17328), (2888, 16932), (3154, 15504), (3876, 12616), (3984, 12274), (4233, 11552), (4332, 11288), (4731, 10336), (5168, 9462), (5644, 8664), (5776, 8466), (6137, 7968), (6308, 7752)]