66942612

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{2087}}^1$

素因数の和:2120

約数の個数: 84

約数和(自身を含む): 191703456

約数和(自身を除く): 124760844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 729, 891, 972, 1188, 1458, 1782, 2087, 2673, 2916, 3564, 4174, 5346, 6261, 8019, 8348, 10692, 12522, 16038, 18783, 22957, 25044, 32076, 37566, 45914, 56349, 68871, 75132, 91828, 112698, 137742, 169047, 206613, 225396, 275484, 338094, 413226, 507141, 619839, 676188, 826452, 1014282, 1239678, 1521423, 1859517, 2028564, 2479356, 3042846, 3719034, 5578551, 6085692, 7438068, 11157102, 16735653, 22314204, 33471306, 66942612]

約数ペア:

[(1, 66942612), (2, 33471306), (3, 22314204), (4, 16735653), (6, 11157102), (9, 7438068), (11, 6085692), (12, 5578551), (18, 3719034), (22, 3042846), (27, 2479356), (33, 2028564), (36, 1859517), (44, 1521423), (54, 1239678), (66, 1014282), (81, 826452), (99, 676188), (108, 619839), (132, 507141), (162, 413226), (198, 338094), (243, 275484), (297, 225396), (324, 206613), (396, 169047), (486, 137742), (594, 112698), (729, 91828), (891, 75132), (972, 68871), (1188, 56349), (1458, 45914), (1782, 37566), (2087, 32076), (2673, 25044), (2916, 22957), (3564, 18783), (4174, 16038), (5346, 12522), (6261, 10692), (8019, 8348)]