122945508

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{69697}}^1$

素因数の和:69721

約数の個数: 54

約数和(自身を含む): 361523526

約数和(自身を除く): 238578018

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 69697, 139394, 209091, 278788, 418182, 487879, 627273, 836364, 975758, 1254546, 1463637, 1951516, 2509092, 2927274, 3415153, 4390911, 5854548, 6830306, 8781822, 10245459, 13660612, 17563644, 20490918, 30736377, 40981836, 61472754, 122945508]

約数ペア:

[(1, 122945508), (2, 61472754), (3, 40981836), (4, 30736377), (6, 20490918), (7, 17563644), (9, 13660612), (12, 10245459), (14, 8781822), (18, 6830306), (21, 5854548), (28, 4390911), (36, 3415153), (42, 2927274), (49, 2509092), (63, 1951516), (84, 1463637), (98, 1254546), (126, 975758), (147, 836364), (196, 627273), (252, 487879), (294, 418182), (441, 278788), (588, 209091), (882, 139394), (1764, 69697)]