80328768

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32183}}^1$

素因数の和:32211

約数の個数: 56

約数和(自身を含む): 228892608

約数和(自身を除く): 148563840

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, 32183, 64366, 96549, 128732, 193098, 257464, 386196, 418379, 514928, 772392, 836758, 1029856, 1255137, 1544784, 1673516, 2059712, 2510274, 3089568, 3347032, 5020548, 6179136, 6694064, 10041096, 13388128, 20082192, 26776256, 40164384, 80328768]

約数ペア:

[(1, 80328768), (2, 40164384), (3, 26776256), (4, 20082192), (6, 13388128), (8, 10041096), (12, 6694064), (13, 6179136), (16, 5020548), (24, 3347032), (26, 3089568), (32, 2510274), (39, 2059712), (48, 1673516), (52, 1544784), (64, 1255137), (78, 1029856), (96, 836758), (104, 772392), (156, 514928), (192, 418379), (208, 386196), (312, 257464), (416, 193098), (624, 128732), (832, 96549), (1248, 64366), (2496, 32183)]