87899688

素因数分解:

$2^3\times 3^3\times {\mathrm{373}}^1\times {\mathrm{1091}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 245044800

約数和(自身を除く): 157145112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373, 746, 1091, 1119, 1492, 2182, 2238, 2984, 3273, 3357, 4364, 4476, 6546, 6714, 8728, 8952, 9819, 10071, 13092, 13428, 19638, 20142, 26184, 26856, 29457, 39276, 40284, 58914, 78552, 80568, 117828, 235656, 406943, 813886, 1220829, 1627772, 2441658, 3255544, 3662487, 4883316, 7324974, 9766632, 10987461, 14649948, 21974922, 29299896, 43949844, 87899688]

約数ペア:

[(1, 87899688), (2, 43949844), (3, 29299896), (4, 21974922), (6, 14649948), (8, 10987461), (9, 9766632), (12, 7324974), (18, 4883316), (24, 3662487), (27, 3255544), (36, 2441658), (54, 1627772), (72, 1220829), (108, 813886), (216, 406943), (373, 235656), (746, 117828), (1091, 80568), (1119, 78552), (1492, 58914), (2182, 40284), (2238, 39276), (2984, 29457), (3273, 26856), (3357, 26184), (4364, 20142), (4476, 19638), (6546, 13428), (6714, 13092), (8728, 10071), (8952, 9819)]