91516348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4871}}^1$

素因数の和:4954

約数の個数: 48

約数和(自身を含む): 202987008

約数和(自身を除く): 111470660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4697, 4871, 9394, 9742, 18788, 19484, 34097, 53581, 68194, 107162, 136388, 214324, 297131, 375067, 594262, 750134, 1188524, 1500268, 2079917, 3268441, 4159834, 6536882, 8319668, 13073764, 22879087, 45758174, 91516348]

約数ペア:

[(1, 91516348), (2, 45758174), (4, 22879087), (7, 13073764), (11, 8319668), (14, 6536882), (22, 4159834), (28, 3268441), (44, 2079917), (61, 1500268), (77, 1188524), (122, 750134), (154, 594262), (244, 375067), (308, 297131), (427, 214324), (671, 136388), (854, 107162), (1342, 68194), (1708, 53581), (2684, 34097), (4697, 19484), (4871, 18788), (9394, 9742)]