40464072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2731

約数の個数: 96

約数和(自身を含む): 125892000

約数和(自身を除く): 85427928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 2689, 3762, 5016, 5378, 7524, 8067, 10756, 15048, 16134, 21512, 24201, 29579, 32268, 48402, 51091, 59158, 64536, 88737, 96804, 102182, 118316, 153273, 177474, 193608, 204364, 236632, 266211, 306546, 354948, 408728, 459819, 532422, 562001, 613092, 709896, 919638, 1064844, 1124002, 1226184, 1686003, 1839276, 2129688, 2248004, 3372006, 3678552, 4496008, 5058009, 6744012, 10116018, 13488024, 20232036, 40464072]

約数ペア:

[(1, 40464072), (2, 20232036), (3, 13488024), (4, 10116018), (6, 6744012), (8, 5058009), (9, 4496008), (11, 3678552), (12, 3372006), (18, 2248004), (19, 2129688), (22, 1839276), (24, 1686003), (33, 1226184), (36, 1124002), (38, 1064844), (44, 919638), (57, 709896), (66, 613092), (72, 562001), (76, 532422), (88, 459819), (99, 408728), (114, 354948), (132, 306546), (152, 266211), (171, 236632), (198, 204364), (209, 193608), (228, 177474), (264, 153273), (342, 118316), (396, 102182), (418, 96804), (456, 88737), (627, 64536), (684, 59158), (792, 51091), (836, 48402), (1254, 32268), (1368, 29579), (1672, 24201), (1881, 21512), (2508, 16134), (2689, 15048), (3762, 10756), (5016, 8067), (5378, 7524)]