64537956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5449}}^1$

素因数の和:5513

約数の個数: 72

約数和(自身を含む): 190444800

約数和(自身を除く): 125906844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5449, 5922, 10898, 11844, 16347, 21796, 32694, 38143, 49041, 65388, 76286, 98082, 114429, 152572, 196164, 228858, 256103, 343287, 457716, 512206, 686574, 768309, 1024412, 1373148, 1536618, 1792721, 2304927, 3073236, 3585442, 4609854, 5378163, 7170884, 9219708, 10756326, 16134489, 21512652, 32268978, 64537956]

約数ペア:

[(1, 64537956), (2, 32268978), (3, 21512652), (4, 16134489), (6, 10756326), (7, 9219708), (9, 7170884), (12, 5378163), (14, 4609854), (18, 3585442), (21, 3073236), (28, 2304927), (36, 1792721), (42, 1536618), (47, 1373148), (63, 1024412), (84, 768309), (94, 686574), (126, 512206), (141, 457716), (188, 343287), (252, 256103), (282, 228858), (329, 196164), (423, 152572), (564, 114429), (658, 98082), (846, 76286), (987, 65388), (1316, 49041), (1692, 38143), (1974, 32694), (2961, 21796), (3948, 16347), (5449, 11844), (5922, 10898)]