79189872

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2862

約数の個数: 80

約数和(自身を含む): 222366720

約数和(自身を除く): 143176848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 2801, 3534, 4712, 5602, 7068, 8403, 9424, 11204, 14136, 16806, 22408, 28272, 33612, 44816, 53219, 67224, 86831, 106438, 134448, 159657, 173662, 212876, 260493, 319314, 347324, 425752, 520986, 638628, 694648, 851504, 1041972, 1277256, 1389296, 1649789, 2083944, 2554512, 3299578, 4167888, 4949367, 6599156, 9898734, 13198312, 19797468, 26396624, 39594936, 79189872]

約数ペア:

[(1, 79189872), (2, 39594936), (3, 26396624), (4, 19797468), (6, 13198312), (8, 9898734), (12, 6599156), (16, 4949367), (19, 4167888), (24, 3299578), (31, 2554512), (38, 2083944), (48, 1649789), (57, 1389296), (62, 1277256), (76, 1041972), (93, 851504), (114, 694648), (124, 638628), (152, 520986), (186, 425752), (228, 347324), (248, 319314), (304, 260493), (372, 212876), (456, 173662), (496, 159657), (589, 134448), (744, 106438), (912, 86831), (1178, 67224), (1488, 53219), (1767, 44816), (2356, 33612), (2801, 28272), (3534, 22408), (4712, 16806), (5602, 14136), (7068, 11204), (8403, 9424)]