4438616

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 10639620

約数和(自身を除く): 6201004

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 67, 91, 98, 104, 134, 169, 182, 196, 268, 338, 364, 392, 469, 536, 637, 676, 728, 871, 938, 1183, 1274, 1352, 1742, 1876, 2366, 2548, 3283, 3484, 3752, 4732, 5096, 6097, 6566, 6968, 8281, 9464, 11323, 12194, 13132, 16562, 22646, 24388, 26264, 33124, 42679, 45292, 48776, 66248, 79261, 85358, 90584, 158522, 170716, 317044, 341432, 554827, 634088, 1109654, 2219308, 4438616]

約数ペア:

[(1, 4438616), (2, 2219308), (4, 1109654), (7, 634088), (8, 554827), (13, 341432), (14, 317044), (26, 170716), (28, 158522), (49, 90584), (52, 85358), (56, 79261), (67, 66248), (91, 48776), (98, 45292), (104, 42679), (134, 33124), (169, 26264), (182, 24388), (196, 22646), (268, 16562), (338, 13132), (364, 12194), (392, 11323), (469, 9464), (536, 8281), (637, 6968), (676, 6566), (728, 6097), (871, 5096), (938, 4732), (1183, 3752), (1274, 3484), (1352, 3283), (1742, 2548), (1876, 2366)]