18043584

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7257

約数の個数: 56

約数和(自身を含む): 51419760

約数和(自身を除く): 33376176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 7229, 14458, 21687, 28916, 43374, 57832, 86748, 93977, 115664, 173496, 187954, 231328, 281931, 346992, 375908, 462656, 563862, 693984, 751816, 1127724, 1387968, 1503632, 2255448, 3007264, 4510896, 6014528, 9021792, 18043584]

約数ペア:

[(1, 18043584), (2, 9021792), (3, 6014528), (4, 4510896), (6, 3007264), (8, 2255448), (12, 1503632), (13, 1387968), (16, 1127724), (24, 751816), (26, 693984), (32, 563862), (39, 462656), (48, 375908), (52, 346992), (64, 281931), (78, 231328), (96, 187954), (104, 173496), (156, 115664), (192, 93977), (208, 86748), (312, 57832), (416, 43374), (624, 28916), (832, 21687), (1248, 14458), (2496, 7229)]