38329424

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 92244096

約数和(自身を除く): 53914672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 328, 476, 491, 574, 656, 697, 952, 982, 1148, 1394, 1904, 1964, 2296, 2788, 3437, 3928, 4592, 4879, 5576, 6874, 7856, 8347, 9758, 11152, 13748, 16694, 19516, 20131, 27496, 33388, 39032, 40262, 54992, 58429, 66776, 78064, 80524, 116858, 133552, 140917, 161048, 233716, 281834, 322096, 342227, 467432, 563668, 684454, 934864, 1127336, 1368908, 2254672, 2395589, 2737816, 4791178, 5475632, 9582356, 19164712, 38329424]

約数ペア:

[(1, 38329424), (2, 19164712), (4, 9582356), (7, 5475632), (8, 4791178), (14, 2737816), (16, 2395589), (17, 2254672), (28, 1368908), (34, 1127336), (41, 934864), (56, 684454), (68, 563668), (82, 467432), (112, 342227), (119, 322096), (136, 281834), (164, 233716), (238, 161048), (272, 140917), (287, 133552), (328, 116858), (476, 80524), (491, 78064), (574, 66776), (656, 58429), (697, 54992), (952, 40262), (982, 39032), (1148, 33388), (1394, 27496), (1904, 20131), (1964, 19516), (2296, 16694), (2788, 13748), (3437, 11152), (3928, 9758), (4592, 8347), (4879, 7856), (5576, 6874)]