72598644

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 189641088

約数和(自身を除く): 117042444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 107, 141, 188, 214, 282, 321, 401, 423, 428, 564, 642, 802, 846, 963, 1203, 1284, 1604, 1692, 1926, 2406, 3609, 3852, 4812, 5029, 7218, 10058, 14436, 15087, 18847, 20116, 30174, 37694, 42907, 45261, 56541, 60348, 75388, 85814, 90522, 113082, 128721, 169623, 171628, 181044, 226164, 257442, 339246, 386163, 514884, 678492, 772326, 1544652, 2016629, 4033258, 6049887, 8066516, 12099774, 18149661, 24199548, 36299322, 72598644]

約数ペア:

[(1, 72598644), (2, 36299322), (3, 24199548), (4, 18149661), (6, 12099774), (9, 8066516), (12, 6049887), (18, 4033258), (36, 2016629), (47, 1544652), (94, 772326), (107, 678492), (141, 514884), (188, 386163), (214, 339246), (282, 257442), (321, 226164), (401, 181044), (423, 171628), (428, 169623), (564, 128721), (642, 113082), (802, 90522), (846, 85814), (963, 75388), (1203, 60348), (1284, 56541), (1604, 45261), (1692, 42907), (1926, 37694), (2406, 30174), (3609, 20116), (3852, 18847), (4812, 15087), (5029, 14436), (7218, 10058)]