7679268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 20820800

約数和(自身を除く): 13141532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 103, 109, 114, 171, 206, 218, 228, 309, 327, 342, 412, 436, 618, 654, 684, 927, 981, 1236, 1308, 1854, 1957, 1962, 2071, 3708, 3914, 3924, 4142, 5871, 6213, 7828, 8284, 11227, 11742, 12426, 17613, 18639, 22454, 23484, 24852, 33681, 35226, 37278, 44908, 67362, 70452, 74556, 101043, 134724, 202086, 213313, 404172, 426626, 639939, 853252, 1279878, 1919817, 2559756, 3839634, 7679268]

約数ペア:

[(1, 7679268), (2, 3839634), (3, 2559756), (4, 1919817), (6, 1279878), (9, 853252), (12, 639939), (18, 426626), (19, 404172), (36, 213313), (38, 202086), (57, 134724), (76, 101043), (103, 74556), (109, 70452), (114, 67362), (171, 44908), (206, 37278), (218, 35226), (228, 33681), (309, 24852), (327, 23484), (342, 22454), (412, 18639), (436, 17613), (618, 12426), (654, 11742), (684, 11227), (927, 8284), (981, 7828), (1236, 6213), (1308, 5871), (1854, 4142), (1957, 3924), (1962, 3914), (2071, 3708)]