48998772

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 128648520

約数和(自身を除く): 79649748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 89, 123, 164, 178, 246, 267, 356, 369, 373, 492, 534, 738, 746, 801, 1068, 1119, 1476, 1492, 1602, 2238, 3204, 3357, 3649, 4476, 6714, 7298, 10947, 13428, 14596, 15293, 21894, 30586, 32841, 33197, 43788, 45879, 61172, 65682, 66394, 91758, 99591, 131364, 132788, 137637, 183516, 199182, 275274, 298773, 398364, 550548, 597546, 1195092, 1361077, 2722154, 4083231, 5444308, 8166462, 12249693, 16332924, 24499386, 48998772]

約数ペア:

[(1, 48998772), (2, 24499386), (3, 16332924), (4, 12249693), (6, 8166462), (9, 5444308), (12, 4083231), (18, 2722154), (36, 1361077), (41, 1195092), (82, 597546), (89, 550548), (123, 398364), (164, 298773), (178, 275274), (246, 199182), (267, 183516), (356, 137637), (369, 132788), (373, 131364), (492, 99591), (534, 91758), (738, 66394), (746, 65682), (801, 61172), (1068, 45879), (1119, 43788), (1476, 33197), (1492, 32841), (1602, 30586), (2238, 21894), (3204, 15293), (3357, 14596), (3649, 13428), (4476, 10947), (6714, 7298)]