42519159056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{61363}}^1$

素因数の和:61540

約数の個数: 80

約数和(自身を含む): 93501063168

約数和(自身を除く): 50981904112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 127, 176, 248, 254, 341, 496, 508, 682, 1016, 1364, 1397, 2032, 2728, 2794, 3937, 5456, 5588, 7874, 11176, 15748, 22352, 31496, 43307, 61363, 62992, 86614, 122726, 173228, 245452, 346456, 490904, 674993, 692912, 981808, 1349986, 1902253, 2699972, 3804506, 5399944, 7609012, 7793101, 10799888, 15218024, 15586202, 20924783, 30436048, 31172404, 41849566, 62344808, 83699132, 85724111, 124689616, 167398264, 171448222, 241586131, 334796528, 342896444, 483172262, 685792888, 966344524, 1371585776, 1932689048, 2657447441, 3865378096, 5314894882, 10629789764, 21259579528, 42519159056]

約数ペア:

[(1, 42519159056), (2, 21259579528), (4, 10629789764), (8, 5314894882), (11, 3865378096), (16, 2657447441), (22, 1932689048), (31, 1371585776), (44, 966344524), (62, 685792888), (88, 483172262), (124, 342896444), (127, 334796528), (176, 241586131), (248, 171448222), (254, 167398264), (341, 124689616), (496, 85724111), (508, 83699132), (682, 62344808), (1016, 41849566), (1364, 31172404), (1397, 30436048), (2032, 20924783), (2728, 15586202), (2794, 15218024), (3937, 10799888), (5456, 7793101), (5588, 7609012), (7874, 5399944), (11176, 3804506), (15748, 2699972), (22352, 1902253), (31496, 1349986), (43307, 981808), (61363, 692912), (62992, 674993), (86614, 490904), (122726, 346456), (173228, 245452)]