764492022

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{9739}}^1$

素因数の和:9850

約数の個数: 72

約数和(自身を含む): 1948681800

約数和(自身を除く): 1184189778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 89, 98, 126, 147, 178, 267, 294, 441, 534, 623, 801, 882, 1246, 1602, 1869, 3738, 4361, 5607, 8722, 9739, 11214, 13083, 19478, 26166, 29217, 39249, 58434, 68173, 78498, 87651, 136346, 175302, 204519, 409038, 477211, 613557, 866771, 954422, 1227114, 1431633, 1733542, 2600313, 2863266, 4294899, 5200626, 6067397, 7800939, 8589798, 12134794, 15601878, 18202191, 36404382, 42471779, 54606573, 84943558, 109213146, 127415337, 254830674, 382246011, 764492022]

約数ペア:

[(1, 764492022), (2, 382246011), (3, 254830674), (6, 127415337), (7, 109213146), (9, 84943558), (14, 54606573), (18, 42471779), (21, 36404382), (42, 18202191), (49, 15601878), (63, 12134794), (89, 8589798), (98, 7800939), (126, 6067397), (147, 5200626), (178, 4294899), (267, 2863266), (294, 2600313), (441, 1733542), (534, 1431633), (623, 1227114), (801, 954422), (882, 866771), (1246, 613557), (1602, 477211), (1869, 409038), (3738, 204519), (4361, 175302), (5607, 136346), (8722, 87651), (9739, 78498), (11214, 68173), (13083, 58434), (19478, 39249), (26166, 29217)]