72273654

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 167935680

約数和(自身を除く): 95662026

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 61, 74, 111, 122, 183, 222, 333, 366, 549, 593, 666, 999, 1098, 1186, 1647, 1779, 1998, 2257, 3294, 3558, 4514, 5337, 6771, 10674, 13542, 16011, 20313, 21941, 32022, 36173, 40626, 43882, 60939, 65823, 72346, 108519, 121878, 131646, 197469, 217038, 325557, 394938, 592407, 651114, 976671, 1184814, 1338401, 1953342, 2676802, 4015203, 8030406, 12045609, 24091218, 36136827, 72273654]

約数ペア:

[(1, 72273654), (2, 36136827), (3, 24091218), (6, 12045609), (9, 8030406), (18, 4015203), (27, 2676802), (37, 1953342), (54, 1338401), (61, 1184814), (74, 976671), (111, 651114), (122, 592407), (183, 394938), (222, 325557), (333, 217038), (366, 197469), (549, 131646), (593, 121878), (666, 108519), (999, 72346), (1098, 65823), (1186, 60939), (1647, 43882), (1779, 40626), (1998, 36173), (2257, 32022), (3294, 21941), (3558, 20313), (4514, 16011), (5337, 13542), (6771, 10674)]