82112304

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 221096960

約数和(自身を除く): 138984656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 139, 186, 248, 278, 372, 397, 417, 496, 556, 744, 794, 834, 1112, 1191, 1488, 1588, 1668, 2224, 2382, 3176, 3336, 4309, 4764, 6352, 6672, 8618, 9528, 12307, 12927, 17236, 19056, 24614, 25854, 34472, 36921, 49228, 51708, 55183, 68944, 73842, 98456, 103416, 110366, 147684, 165549, 196912, 206832, 220732, 295368, 331098, 441464, 590736, 662196, 882928, 1324392, 1710673, 2648784, 3421346, 5132019, 6842692, 10264038, 13685384, 20528076, 27370768, 41056152, 82112304]

約数ペア:

[(1, 82112304), (2, 41056152), (3, 27370768), (4, 20528076), (6, 13685384), (8, 10264038), (12, 6842692), (16, 5132019), (24, 3421346), (31, 2648784), (48, 1710673), (62, 1324392), (93, 882928), (124, 662196), (139, 590736), (186, 441464), (248, 331098), (278, 295368), (372, 220732), (397, 206832), (417, 196912), (496, 165549), (556, 147684), (744, 110366), (794, 103416), (834, 98456), (1112, 73842), (1191, 68944), (1488, 55183), (1588, 51708), (1668, 49228), (2224, 36921), (2382, 34472), (3176, 25854), (3336, 24614), (4309, 19056), (4764, 17236), (6352, 12927), (6672, 12307), (8618, 9528)]