32991372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 88670400

約数和(自身を除く): 55679028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 347, 417, 556, 684, 694, 834, 1041, 1251, 1388, 1668, 2082, 2502, 2641, 3123, 4164, 5004, 5282, 6246, 6593, 7923, 10564, 12492, 13186, 15846, 19779, 23769, 26372, 31692, 39558, 47538, 48233, 59337, 79116, 95076, 96466, 118674, 144699, 192932, 237348, 289398, 434097, 578796, 868194, 916427, 1736388, 1832854, 2749281, 3665708, 5498562, 8247843, 10997124, 16495686, 32991372]

約数ペア:

[(1, 32991372), (2, 16495686), (3, 10997124), (4, 8247843), (6, 5498562), (9, 3665708), (12, 2749281), (18, 1832854), (19, 1736388), (36, 916427), (38, 868194), (57, 578796), (76, 434097), (114, 289398), (139, 237348), (171, 192932), (228, 144699), (278, 118674), (342, 96466), (347, 95076), (417, 79116), (556, 59337), (684, 48233), (694, 47538), (834, 39558), (1041, 31692), (1251, 26372), (1388, 23769), (1668, 19779), (2082, 15846), (2502, 13186), (2641, 12492), (3123, 10564), (4164, 7923), (5004, 6593), (5282, 6246)]