47944896

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:466

約数の個数: 112

約数和(自身を含む): 138293856

約数和(自身を除く): 90348960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 136, 148, 192, 204, 222, 272, 296, 397, 408, 444, 544, 592, 629, 794, 816, 888, 1088, 1184, 1191, 1258, 1588, 1632, 1776, 1887, 2368, 2382, 2516, 3176, 3264, 3552, 3774, 4764, 5032, 6352, 6749, 7104, 7548, 9528, 10064, 12704, 13498, 14689, 15096, 19056, 20128, 20247, 25408, 26996, 29378, 30192, 38112, 40256, 40494, 44067, 53992, 58756, 60384, 76224, 80988, 88134, 107984, 117512, 120768, 161976, 176268, 215968, 235024, 249713, 323952, 352536, 431936, 470048, 499426, 647904, 705072, 749139, 940096, 998852, 1295808, 1410144, 1498278, 1997704, 2820288, 2996556, 3995408, 5993112, 7990816, 11986224, 15981632, 23972448, 47944896]

約数ペア:

[(1, 47944896), (2, 23972448), (3, 15981632), (4, 11986224), (6, 7990816), (8, 5993112), (12, 3995408), (16, 2996556), (17, 2820288), (24, 1997704), (32, 1498278), (34, 1410144), (37, 1295808), (48, 998852), (51, 940096), (64, 749139), (68, 705072), (74, 647904), (96, 499426), (102, 470048), (111, 431936), (136, 352536), (148, 323952), (192, 249713), (204, 235024), (222, 215968), (272, 176268), (296, 161976), (397, 120768), (408, 117512), (444, 107984), (544, 88134), (592, 80988), (629, 76224), (794, 60384), (816, 58756), (888, 53992), (1088, 44067), (1184, 40494), (1191, 40256), (1258, 38112), (1588, 30192), (1632, 29378), (1776, 26996), (1887, 25408), (2368, 20247), (2382, 20128), (2516, 19056), (3176, 15096), (3264, 14689), (3552, 13498), (3774, 12704), (4764, 10064), (5032, 9528), (6352, 7548), (6749, 7104)]