90786294

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1483}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 208353600

約数和(自身を除く): 117567306

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 179, 342, 358, 537, 1074, 1483, 1611, 2966, 3222, 3401, 4449, 6802, 8898, 10203, 13347, 20406, 26694, 28177, 30609, 56354, 61218, 84531, 169062, 253593, 265457, 507186, 530914, 796371, 1592742, 2389113, 4778226, 5043683, 10087366, 15131049, 30262098, 45393147, 90786294]

約数ペア:

[(1, 90786294), (2, 45393147), (3, 30262098), (6, 15131049), (9, 10087366), (18, 5043683), (19, 4778226), (38, 2389113), (57, 1592742), (114, 796371), (171, 530914), (179, 507186), (342, 265457), (358, 253593), (537, 169062), (1074, 84531), (1483, 61218), (1611, 56354), (2966, 30609), (3222, 28177), (3401, 26694), (4449, 20406), (6802, 13347), (8898, 10203)]