87064992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2315

約数の個数: 144

約数和(自身を含む): 297984960

約数和(自身を除く): 210919968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2273, 2394, 2736, 3192, 4256, 4546, 4788, 5472, 6384, 6819, 9092, 9576, 12768, 13638, 15911, 18184, 19152, 20457, 27276, 31822, 36368, 38304, 40914, 43187, 47733, 54552, 63644, 72736, 81828, 86374, 95466, 109104, 127288, 129561, 143199, 163656, 172748, 190932, 218208, 254576, 259122, 286398, 302309, 327312, 345496, 381864, 388683, 509152, 518244, 572796, 604618, 654624, 690992, 763728, 777366, 906927, 1036488, 1145592, 1209236, 1381984, 1527456, 1554732, 1813854, 2072976, 2291184, 2418472, 2720781, 3109464, 3627708, 4145952, 4582368, 4836944, 5441562, 6218928, 7255416, 9673888, 10883124, 12437856, 14510832, 21766248, 29021664, 43532496, 87064992]

約数ペア:

[(1, 87064992), (2, 43532496), (3, 29021664), (4, 21766248), (6, 14510832), (7, 12437856), (8, 10883124), (9, 9673888), (12, 7255416), (14, 6218928), (16, 5441562), (18, 4836944), (19, 4582368), (21, 4145952), (24, 3627708), (28, 3109464), (32, 2720781), (36, 2418472), (38, 2291184), (42, 2072976), (48, 1813854), (56, 1554732), (57, 1527456), (63, 1381984), (72, 1209236), (76, 1145592), (84, 1036488), (96, 906927), (112, 777366), (114, 763728), (126, 690992), (133, 654624), (144, 604618), (152, 572796), (168, 518244), (171, 509152), (224, 388683), (228, 381864), (252, 345496), (266, 327312), (288, 302309), (304, 286398), (336, 259122), (342, 254576), (399, 218208), (456, 190932), (504, 172748), (532, 163656), (608, 143199), (672, 129561), (684, 127288), (798, 109104), (912, 95466), (1008, 86374), (1064, 81828), (1197, 72736), (1368, 63644), (1596, 54552), (1824, 47733), (2016, 43187), (2128, 40914), (2273, 38304), (2394, 36368), (2736, 31822), (3192, 27276), (4256, 20457), (4546, 19152), (4788, 18184), (5472, 15911), (6384, 13638), (6819, 12768), (9092, 9576)]