72174336

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7261

約数の個数: 72

約数和(自身を含む): 206893680

約数和(自身を除く): 134719344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 7229, 9984, 14458, 21687, 28916, 43374, 57832, 86748, 93977, 115664, 173496, 187954, 231328, 281931, 346992, 375908, 462656, 563862, 693984, 751816, 925312, 1127724, 1387968, 1503632, 1850624, 2255448, 2775936, 3007264, 4510896, 5551872, 6014528, 9021792, 12029056, 18043584, 24058112, 36087168, 72174336]

約数ペア:

[(1, 72174336), (2, 36087168), (3, 24058112), (4, 18043584), (6, 12029056), (8, 9021792), (12, 6014528), (13, 5551872), (16, 4510896), (24, 3007264), (26, 2775936), (32, 2255448), (39, 1850624), (48, 1503632), (52, 1387968), (64, 1127724), (78, 925312), (96, 751816), (104, 693984), (128, 563862), (156, 462656), (192, 375908), (208, 346992), (256, 281931), (312, 231328), (384, 187954), (416, 173496), (624, 115664), (768, 93977), (832, 86748), (1248, 57832), (1664, 43374), (2496, 28916), (3328, 21687), (4992, 14458), (7229, 9984)]