67263144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{215587}}^1$

素因数の和:215609

約数の個数: 32

約数和(自身を含む): 181093920

約数和(自身を除く): 113830776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 215587, 431174, 646761, 862348, 1293522, 1724696, 2587044, 2802631, 5174088, 5605262, 8407893, 11210524, 16815786, 22421048, 33631572, 67263144]

約数ペア:

[(1, 67263144), (2, 33631572), (3, 22421048), (4, 16815786), (6, 11210524), (8, 8407893), (12, 5605262), (13, 5174088), (24, 2802631), (26, 2587044), (39, 1724696), (52, 1293522), (78, 862348), (104, 646761), (156, 431174), (312, 215587)]