47612784

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 142490880

約数和(自身を除く): 94878096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 37, 38, 48, 51, 57, 68, 74, 76, 83, 102, 111, 114, 136, 148, 152, 166, 204, 222, 228, 249, 272, 296, 304, 323, 332, 408, 444, 456, 498, 592, 629, 646, 664, 703, 816, 888, 912, 969, 996, 1258, 1292, 1328, 1406, 1411, 1577, 1776, 1887, 1938, 1992, 2109, 2516, 2584, 2812, 2822, 3071, 3154, 3774, 3876, 3984, 4218, 4233, 4731, 5032, 5168, 5624, 5644, 6142, 6308, 7548, 7752, 8436, 8466, 9213, 9462, 10064, 11248, 11288, 11951, 12284, 12616, 15096, 15504, 16872, 16932, 18426, 18924, 22576, 23902, 24568, 25232, 26809, 30192, 33744, 33864, 35853, 36852, 37848, 47804, 49136, 52207, 53618, 58349, 67728, 71706, 73704, 75696, 80427, 95608, 104414, 107236, 116698, 143412, 147408, 156621, 160854, 175047, 191216, 208828, 214472, 233396, 286824, 313242, 321708, 350094, 417656, 428944, 466792, 573648, 626484, 643416, 700188, 835312, 933584, 991933, 1252968, 1286832, 1400376, 1983866, 2505936, 2800752, 2975799, 3967732, 5951598, 7935464, 11903196, 15870928, 23806392, 47612784]

約数ペア:

[(1, 47612784), (2, 23806392), (3, 15870928), (4, 11903196), (6, 7935464), (8, 5951598), (12, 3967732), (16, 2975799), (17, 2800752), (19, 2505936), (24, 1983866), (34, 1400376), (37, 1286832), (38, 1252968), (48, 991933), (51, 933584), (57, 835312), (68, 700188), (74, 643416), (76, 626484), (83, 573648), (102, 466792), (111, 428944), (114, 417656), (136, 350094), (148, 321708), (152, 313242), (166, 286824), (204, 233396), (222, 214472), (228, 208828), (249, 191216), (272, 175047), (296, 160854), (304, 156621), (323, 147408), (332, 143412), (408, 116698), (444, 107236), (456, 104414), (498, 95608), (592, 80427), (629, 75696), (646, 73704), (664, 71706), (703, 67728), (816, 58349), (888, 53618), (912, 52207), (969, 49136), (996, 47804), (1258, 37848), (1292, 36852), (1328, 35853), (1406, 33864), (1411, 33744), (1577, 30192), (1776, 26809), (1887, 25232), (1938, 24568), (1992, 23902), (2109, 22576), (2516, 18924), (2584, 18426), (2812, 16932), (2822, 16872), (3071, 15504), (3154, 15096), (3774, 12616), (3876, 12284), (3984, 11951), (4218, 11288), (4233, 11248), (4731, 10064), (5032, 9462), (5168, 9213), (5624, 8466), (5644, 8436), (6142, 7752), (6308, 7548)]