21762461484

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{850229}}^1$

素因数の和:850324

約数の個数: 60

約数和(自身を含む): 57611584800

約数和(自身を除く): 35849123316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2844, 4266, 6399, 8532, 12798, 25596, 850229, 1700458, 2550687, 3400916, 5101374, 7652061, 10202748, 15304122, 22956183, 30608244, 45912366, 67168091, 68868549, 91824732, 134336182, 137737098, 201504273, 268672364, 275474196, 403008546, 604512819, 806017092, 1209025638, 1813538457, 2418051276, 3627076914, 5440615371, 7254153828, 10881230742, 21762461484]

約数ペア:

[(1, 21762461484), (2, 10881230742), (3, 7254153828), (4, 5440615371), (6, 3627076914), (9, 2418051276), (12, 1813538457), (18, 1209025638), (27, 806017092), (36, 604512819), (54, 403008546), (79, 275474196), (81, 268672364), (108, 201504273), (158, 137737098), (162, 134336182), (237, 91824732), (316, 68868549), (324, 67168091), (474, 45912366), (711, 30608244), (948, 22956183), (1422, 15304122), (2133, 10202748), (2844, 7652061), (4266, 5101374), (6399, 3400916), (8532, 2550687), (12798, 1700458), (25596, 850229)]