69141276

素因数分解:

$2^2\times 3^6\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 84

約数和(自身を含む): 183807624

約数和(自身を除く): 114666348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 181, 243, 262, 324, 362, 393, 486, 524, 543, 724, 729, 786, 972, 1086, 1179, 1458, 1572, 1629, 2172, 2358, 2916, 3258, 3537, 4716, 4887, 6516, 7074, 9774, 10611, 14148, 14661, 19548, 21222, 23711, 29322, 31833, 42444, 43983, 47422, 58644, 63666, 71133, 87966, 94844, 95499, 127332, 131949, 142266, 175932, 190998, 213399, 263898, 284532, 381996, 426798, 527796, 640197, 853596, 1280394, 1920591, 2560788, 3841182, 5761773, 7682364, 11523546, 17285319, 23047092, 34570638, 69141276]

約数ペア:

[(1, 69141276), (2, 34570638), (3, 23047092), (4, 17285319), (6, 11523546), (9, 7682364), (12, 5761773), (18, 3841182), (27, 2560788), (36, 1920591), (54, 1280394), (81, 853596), (108, 640197), (131, 527796), (162, 426798), (181, 381996), (243, 284532), (262, 263898), (324, 213399), (362, 190998), (393, 175932), (486, 142266), (524, 131949), (543, 127332), (724, 95499), (729, 94844), (786, 87966), (972, 71133), (1086, 63666), (1179, 58644), (1458, 47422), (1572, 43983), (1629, 42444), (2172, 31833), (2358, 29322), (2916, 23711), (3258, 21222), (3537, 19548), (4716, 14661), (4887, 14148), (6516, 10611), (7074, 9774)]