65948076

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 172645200

約数和(自身を除く): 106697124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 61, 118, 122, 177, 183, 236, 244, 354, 366, 509, 531, 549, 708, 732, 1018, 1062, 1098, 1527, 2036, 2124, 2196, 3054, 3599, 4581, 6108, 7198, 9162, 10797, 14396, 18324, 21594, 30031, 31049, 32391, 43188, 60062, 62098, 64782, 90093, 93147, 120124, 124196, 129564, 180186, 186294, 270279, 279441, 360372, 372588, 540558, 558882, 1081116, 1117764, 1831891, 3663782, 5495673, 7327564, 10991346, 16487019, 21982692, 32974038, 65948076]

約数ペア:

[(1, 65948076), (2, 32974038), (3, 21982692), (4, 16487019), (6, 10991346), (9, 7327564), (12, 5495673), (18, 3663782), (36, 1831891), (59, 1117764), (61, 1081116), (118, 558882), (122, 540558), (177, 372588), (183, 360372), (236, 279441), (244, 270279), (354, 186294), (366, 180186), (509, 129564), (531, 124196), (549, 120124), (708, 93147), (732, 90093), (1018, 64782), (1062, 62098), (1098, 60062), (1527, 43188), (2036, 32391), (2124, 31049), (2196, 30031), (3054, 21594), (3599, 18324), (4581, 14396), (6108, 10797), (7198, 9162)]