72959292

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{10723}}^1$

素因数の和:10749

約数の個数: 72

約数和(自身を含む): 218598016

約数和(自身を除く): 145638724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 10723, 21446, 32169, 42892, 64338, 75061, 96507, 128676, 150122, 193014, 225183, 289521, 300244, 386028, 450366, 579042, 675549, 868563, 900732, 1158084, 1351098, 1737126, 2026647, 2605689, 2702196, 3474252, 4053294, 5211378, 6079941, 8106588, 10422756, 12159882, 18239823, 24319764, 36479646, 72959292]

約数ペア:

[(1, 72959292), (2, 36479646), (3, 24319764), (4, 18239823), (6, 12159882), (7, 10422756), (9, 8106588), (12, 6079941), (14, 5211378), (18, 4053294), (21, 3474252), (27, 2702196), (28, 2605689), (36, 2026647), (42, 1737126), (54, 1351098), (63, 1158084), (81, 900732), (84, 868563), (108, 675549), (126, 579042), (162, 450366), (189, 386028), (243, 300244), (252, 289521), (324, 225183), (378, 193014), (486, 150122), (567, 128676), (756, 96507), (972, 75061), (1134, 64338), (1701, 42892), (2268, 32169), (3402, 21446), (6804, 10723)]