172116714

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{7603}}^1$

素因数の和:7640

約数の個数: 64

約数和(自身を含む): 437990400

約数和(自身を除く): 265873686

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 462, 539, 686, 1029, 1078, 1617, 2058, 3234, 3773, 7546, 7603, 11319, 15206, 22638, 22809, 45618, 53221, 83633, 106442, 159663, 167266, 250899, 319326, 372547, 501798, 585431, 745094, 1117641, 1170862, 1756293, 2235282, 2607829, 3512586, 4098017, 5215658, 7823487, 8196034, 12294051, 15646974, 24588102, 28686119, 57372238, 86058357, 172116714]

約数ペア:

[(1, 172116714), (2, 86058357), (3, 57372238), (6, 28686119), (7, 24588102), (11, 15646974), (14, 12294051), (21, 8196034), (22, 7823487), (33, 5215658), (42, 4098017), (49, 3512586), (66, 2607829), (77, 2235282), (98, 1756293), (147, 1170862), (154, 1117641), (231, 745094), (294, 585431), (343, 501798), (462, 372547), (539, 319326), (686, 250899), (1029, 167266), (1078, 159663), (1617, 106442), (2058, 83633), (3234, 53221), (3773, 45618), (7546, 22809), (7603, 22638), (11319, 15206)]