40973652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 112039200

約数和(自身を除く): 71065548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 1619, 2109, 2812, 3238, 4218, 4857, 6327, 6476, 8436, 9714, 12654, 14571, 19428, 25308, 29142, 30761, 58284, 59903, 61522, 92283, 119806, 123044, 179709, 184566, 239612, 276849, 359418, 369132, 539127, 553698, 718836, 1078254, 1107396, 1138157, 2156508, 2276314, 3414471, 4552628, 6828942, 10243413, 13657884, 20486826, 40973652]

約数ペア:

[(1, 40973652), (2, 20486826), (3, 13657884), (4, 10243413), (6, 6828942), (9, 4552628), (12, 3414471), (18, 2276314), (19, 2156508), (36, 1138157), (37, 1107396), (38, 1078254), (57, 718836), (74, 553698), (76, 539127), (111, 369132), (114, 359418), (148, 276849), (171, 239612), (222, 184566), (228, 179709), (333, 123044), (342, 119806), (444, 92283), (666, 61522), (684, 59903), (703, 58284), (1332, 30761), (1406, 29142), (1619, 25308), (2109, 19428), (2812, 14571), (3238, 12654), (4218, 9714), (4857, 8436), (6327, 6476)]