7152948

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:256

約数の個数: 84

約数和(自身を含む): 20565888

約数和(自身を除く): 13412940

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, 223, 243, 297, 324, 396, 446, 486, 594, 669, 729, 891, 892, 972, 1188, 1338, 1458, 1782, 2007, 2453, 2673, 2676, 2916, 3564, 4014, 4906, 5346, 6021, 7359, 8019, 8028, 9812, 10692, 12042, 14718, 16038, 18063, 22077, 24084, 29436, 32076, 36126, 44154, 54189, 66231, 72252, 88308, 108378, 132462, 162567, 198693, 216756, 264924, 325134, 397386, 596079, 650268, 794772, 1192158, 1788237, 2384316, 3576474, 7152948]

約数ペア:

[(1, 7152948), (2, 3576474), (3, 2384316), (4, 1788237), (6, 1192158), (9, 794772), (11, 650268), (12, 596079), (18, 397386), (22, 325134), (27, 264924), (33, 216756), (36, 198693), (44, 162567), (54, 132462), (66, 108378), (81, 88308), (99, 72252), (108, 66231), (132, 54189), (162, 44154), (198, 36126), (223, 32076), (243, 29436), (297, 24084), (324, 22077), (396, 18063), (446, 16038), (486, 14718), (594, 12042), (669, 10692), (729, 9812), (891, 8028), (892, 8019), (972, 7359), (1188, 6021), (1338, 5346), (1458, 4906), (1782, 4014), (2007, 3564), (2453, 2916), (2673, 2676)]