4418544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 12589472

約数和(自身を除く): 8170928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 97, 104, 146, 156, 194, 208, 219, 291, 292, 312, 388, 438, 582, 584, 624, 776, 876, 949, 1164, 1168, 1261, 1552, 1752, 1898, 2328, 2522, 2847, 3504, 3783, 3796, 4656, 5044, 5694, 7081, 7566, 7592, 10088, 11388, 14162, 15132, 15184, 20176, 21243, 22776, 28324, 30264, 42486, 45552, 56648, 60528, 84972, 92053, 113296, 169944, 184106, 276159, 339888, 368212, 552318, 736424, 1104636, 1472848, 2209272, 4418544]

約数ペア:

[(1, 4418544), (2, 2209272), (3, 1472848), (4, 1104636), (6, 736424), (8, 552318), (12, 368212), (13, 339888), (16, 276159), (24, 184106), (26, 169944), (39, 113296), (48, 92053), (52, 84972), (73, 60528), (78, 56648), (97, 45552), (104, 42486), (146, 30264), (156, 28324), (194, 22776), (208, 21243), (219, 20176), (291, 15184), (292, 15132), (312, 14162), (388, 11388), (438, 10088), (582, 7592), (584, 7566), (624, 7081), (776, 5694), (876, 5044), (949, 4656), (1164, 3796), (1168, 3783), (1261, 3504), (1552, 2847), (1752, 2522), (1898, 2328)]