66588144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{198179}}^1$

素因数の和:198197

約数の個数: 40

約数和(自身を含む): 196594560

約数和(自身を除く): 130006416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 198179, 396358, 594537, 792716, 1189074, 1387253, 1585432, 2378148, 2774506, 3170864, 4161759, 4756296, 5549012, 8323518, 9512592, 11098024, 16647036, 22196048, 33294072, 66588144]

約数ペア:

[(1, 66588144), (2, 33294072), (3, 22196048), (4, 16647036), (6, 11098024), (7, 9512592), (8, 8323518), (12, 5549012), (14, 4756296), (16, 4161759), (21, 3170864), (24, 2774506), (28, 2378148), (42, 1585432), (48, 1387253), (56, 1189074), (84, 792716), (112, 594537), (168, 396358), (336, 198179)]