75861552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1$

素因数の和:2078

約数の個数: 80

約数和(自身を含む): 214618208

約数和(自身を除く): 138756656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 1993, 2379, 2928, 3172, 3986, 4758, 5979, 6344, 7972, 9516, 11958, 12688, 15944, 19032, 23916, 25909, 31888, 38064, 47832, 51818, 77727, 95664, 103636, 121573, 155454, 207272, 243146, 310908, 364719, 414544, 486292, 621816, 729438, 972584, 1243632, 1458876, 1580449, 1945168, 2917752, 3160898, 4741347, 5835504, 6321796, 9482694, 12643592, 18965388, 25287184, 37930776, 75861552]

約数ペア:

[(1, 75861552), (2, 37930776), (3, 25287184), (4, 18965388), (6, 12643592), (8, 9482694), (12, 6321796), (13, 5835504), (16, 4741347), (24, 3160898), (26, 2917752), (39, 1945168), (48, 1580449), (52, 1458876), (61, 1243632), (78, 972584), (104, 729438), (122, 621816), (156, 486292), (183, 414544), (208, 364719), (244, 310908), (312, 243146), (366, 207272), (488, 155454), (624, 121573), (732, 103636), (793, 95664), (976, 77727), (1464, 51818), (1586, 47832), (1993, 38064), (2379, 31888), (2928, 25909), (3172, 23916), (3986, 19032), (4758, 15944), (5979, 12688), (6344, 11958), (7972, 9516)]