8402256

素因数分解:

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

素因数の和:153

約数の個数: 120

約数和(自身を含む): 25727520

約数和(自身を除く): 17325264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 83, 111, 114, 144, 148, 152, 166, 171, 222, 228, 249, 296, 304, 332, 333, 342, 444, 456, 498, 592, 664, 666, 684, 703, 747, 888, 912, 996, 1328, 1332, 1368, 1406, 1494, 1577, 1776, 1992, 2109, 2664, 2736, 2812, 2988, 3071, 3154, 3984, 4218, 4731, 5328, 5624, 5976, 6142, 6308, 6327, 8436, 9213, 9462, 11248, 11952, 12284, 12616, 12654, 14193, 16872, 18426, 18924, 24568, 25232, 25308, 27639, 28386, 33744, 36852, 37848, 49136, 50616, 55278, 56772, 58349, 73704, 75696, 101232, 110556, 113544, 116698, 147408, 175047, 221112, 227088, 233396, 350094, 442224, 466792, 525141, 700188, 933584, 1050282, 1400376, 2100564, 2800752, 4201128, 8402256]

約数ペア:

[(1, 8402256), (2, 4201128), (3, 2800752), (4, 2100564), (6, 1400376), (8, 1050282), (9, 933584), (12, 700188), (16, 525141), (18, 466792), (19, 442224), (24, 350094), (36, 233396), (37, 227088), (38, 221112), (48, 175047), (57, 147408), (72, 116698), (74, 113544), (76, 110556), (83, 101232), (111, 75696), (114, 73704), (144, 58349), (148, 56772), (152, 55278), (166, 50616), (171, 49136), (222, 37848), (228, 36852), (249, 33744), (296, 28386), (304, 27639), (332, 25308), (333, 25232), (342, 24568), (444, 18924), (456, 18426), (498, 16872), (592, 14193), (664, 12654), (666, 12616), (684, 12284), (703, 11952), (747, 11248), (888, 9462), (912, 9213), (996, 8436), (1328, 6327), (1332, 6308), (1368, 6142), (1406, 5976), (1494, 5624), (1577, 5328), (1776, 4731), (1992, 4218), (2109, 3984), (2664, 3154), (2736, 3071), (2812, 2988)]