72015504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{136393}}^1$

素因数の和:136415

約数の個数: 40

約数和(自身を含む): 202954272

約数和(自身を除く): 130938768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 136393, 272786, 409179, 545572, 818358, 1091144, 1500323, 1636716, 2182288, 3000646, 3273432, 4500969, 6001292, 6546864, 9001938, 12002584, 18003876, 24005168, 36007752, 72015504]

約数ペア:

[(1, 72015504), (2, 36007752), (3, 24005168), (4, 18003876), (6, 12002584), (8, 9001938), (11, 6546864), (12, 6001292), (16, 4500969), (22, 3273432), (24, 3000646), (33, 2182288), (44, 1636716), (48, 1500323), (66, 1091144), (88, 818358), (132, 545572), (176, 409179), (264, 272786), (528, 136393)]