72117342

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{797}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 171046512

約数和(自身を除く): 98929170

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 457, 797, 914, 1371, 1594, 2391, 2742, 4113, 4782, 5027, 7173, 8226, 8767, 10054, 14346, 15081, 17534, 26301, 30162, 45243, 52602, 78903, 90486, 157806, 364229, 728458, 1092687, 2185374, 3278061, 4006519, 6556122, 8013038, 12019557, 24039114, 36058671, 72117342]

約数ペア:

[(1, 72117342), (2, 36058671), (3, 24039114), (6, 12019557), (9, 8013038), (11, 6556122), (18, 4006519), (22, 3278061), (33, 2185374), (66, 1092687), (99, 728458), (198, 364229), (457, 157806), (797, 90486), (914, 78903), (1371, 52602), (1594, 45243), (2391, 30162), (2742, 26301), (4113, 17534), (4782, 15081), (5027, 14346), (7173, 10054), (8226, 8767)]