89930988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{356869}}^1$

素因数の和:356886

約数の個数: 36

約数和(自身を含む): 259801360

約数和(自身を除く): 169870372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 356869, 713738, 1070607, 1427476, 2141214, 2498083, 3211821, 4282428, 4996166, 6423642, 7494249, 9992332, 12847284, 14988498, 22482747, 29976996, 44965494, 89930988]

約数ペア:

[(1, 89930988), (2, 44965494), (3, 29976996), (4, 22482747), (6, 14988498), (7, 12847284), (9, 9992332), (12, 7494249), (14, 6423642), (18, 4996166), (21, 4282428), (28, 3211821), (36, 2498083), (42, 2141214), (63, 1427476), (84, 1070607), (126, 713738), (252, 356869)]