63552340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 149184000

約数和(自身を除く): 85631660

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 73, 76, 79, 95, 116, 145, 146, 158, 190, 290, 292, 316, 365, 380, 395, 551, 580, 730, 790, 1102, 1387, 1460, 1501, 1580, 2117, 2204, 2291, 2755, 2774, 3002, 4234, 4582, 5510, 5548, 5767, 6004, 6935, 7505, 8468, 9164, 10585, 11020, 11455, 11534, 13870, 15010, 21170, 22910, 23068, 27740, 28835, 30020, 40223, 42340, 43529, 45820, 57670, 80446, 87058, 109573, 115340, 160892, 167243, 174116, 201115, 217645, 219146, 334486, 402230, 435290, 438292, 547865, 668972, 804460, 836215, 870580, 1095730, 1672430, 2191460, 3177617, 3344860, 6355234, 12710468, 15888085, 31776170, 63552340]

約数ペア:

[(1, 63552340), (2, 31776170), (4, 15888085), (5, 12710468), (10, 6355234), (19, 3344860), (20, 3177617), (29, 2191460), (38, 1672430), (58, 1095730), (73, 870580), (76, 836215), (79, 804460), (95, 668972), (116, 547865), (145, 438292), (146, 435290), (158, 402230), (190, 334486), (290, 219146), (292, 217645), (316, 201115), (365, 174116), (380, 167243), (395, 160892), (551, 115340), (580, 109573), (730, 87058), (790, 80446), (1102, 57670), (1387, 45820), (1460, 43529), (1501, 42340), (1580, 40223), (2117, 30020), (2204, 28835), (2291, 27740), (2755, 23068), (2774, 22910), (3002, 21170), (4234, 15010), (4582, 13870), (5510, 11534), (5548, 11455), (5767, 11020), (6004, 10585), (6935, 9164), (7505, 8468)]