27388232316

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{245177}}^1$

素因数の和:245323

約数の個数: 72

約数和(自身を含む): 72288281520

約数和(自身を除く): 44900049204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 107, 116, 174, 214, 261, 321, 348, 428, 522, 642, 963, 1044, 1284, 1926, 3103, 3852, 6206, 9309, 12412, 18618, 27927, 37236, 55854, 111708, 245177, 490354, 735531, 980708, 1471062, 2206593, 2942124, 4413186, 7110133, 8826372, 14220266, 21330399, 26233939, 28440532, 42660798, 52467878, 63991197, 78701817, 85321596, 104935756, 127982394, 157403634, 236105451, 255964788, 314807268, 472210902, 760784231, 944421804, 1521568462, 2282352693, 3043136924, 4564705386, 6847058079, 9129410772, 13694116158, 27388232316]

約数ペア:

[(1, 27388232316), (2, 13694116158), (3, 9129410772), (4, 6847058079), (6, 4564705386), (9, 3043136924), (12, 2282352693), (18, 1521568462), (29, 944421804), (36, 760784231), (58, 472210902), (87, 314807268), (107, 255964788), (116, 236105451), (174, 157403634), (214, 127982394), (261, 104935756), (321, 85321596), (348, 78701817), (428, 63991197), (522, 52467878), (642, 42660798), (963, 28440532), (1044, 26233939), (1284, 21330399), (1926, 14220266), (3103, 8826372), (3852, 7110133), (6206, 4413186), (9309, 2942124), (12412, 2206593), (18618, 1471062), (27927, 980708), (37236, 735531), (55854, 490354), (111708, 245177)]