49399368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1098

約数の個数: 64

約数和(自身を含む): 129515520

約数和(自身を除く): 80116152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 991, 1608, 1982, 2077, 2973, 3964, 4154, 5946, 6231, 7928, 8308, 11892, 12462, 16616, 23784, 24924, 30721, 49848, 61442, 66397, 92163, 122884, 132794, 184326, 199191, 245768, 265588, 368652, 398382, 531176, 737304, 796764, 1593528, 2058307, 4116614, 6174921, 8233228, 12349842, 16466456, 24699684, 49399368]

約数ペア:

[(1, 49399368), (2, 24699684), (3, 16466456), (4, 12349842), (6, 8233228), (8, 6174921), (12, 4116614), (24, 2058307), (31, 1593528), (62, 796764), (67, 737304), (93, 531176), (124, 398382), (134, 368652), (186, 265588), (201, 245768), (248, 199191), (268, 184326), (372, 132794), (402, 122884), (536, 92163), (744, 66397), (804, 61442), (991, 49848), (1608, 30721), (1982, 24924), (2077, 23784), (2973, 16616), (3964, 12462), (4154, 11892), (5946, 8308), (6231, 7928)]