20771594316

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1942723}}^1$

素因数の和:1942753

約数の個数: 72

約数和(自身を含む): 59400729024

約数和(自身を除く): 38629134708

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, 891, 972, 1188, 1782, 2673, 3564, 5346, 10692, 1942723, 3885446, 5828169, 7770892, 11656338, 17484507, 21369953, 23312676, 34969014, 42739906, 52453521, 64109859, 69938028, 85479812, 104907042, 128219718, 157360563, 192329577, 209814084, 256439436, 314721126, 384659154, 472081689, 576988731, 629442252, 769318308, 944163378, 1153977462, 1730966193, 1888326756, 2307954924, 3461932386, 5192898579, 6923864772, 10385797158, 20771594316]

約数ペア:

[(1, 20771594316), (2, 10385797158), (3, 6923864772), (4, 5192898579), (6, 3461932386), (9, 2307954924), (11, 1888326756), (12, 1730966193), (18, 1153977462), (22, 944163378), (27, 769318308), (33, 629442252), (36, 576988731), (44, 472081689), (54, 384659154), (66, 314721126), (81, 256439436), (99, 209814084), (108, 192329577), (132, 157360563), (162, 128219718), (198, 104907042), (243, 85479812), (297, 69938028), (324, 64109859), (396, 52453521), (486, 42739906), (594, 34969014), (891, 23312676), (972, 21369953), (1188, 17484507), (1782, 11656338), (2673, 7770892), (3564, 5828169), (5346, 3885446), (10692, 1942723)]