172878636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{33739}}^1$

素因数の和:33814

約数の個数: 48

約数和(自身を含む): 468581120

約数和(自身を除く): 295702484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 33739, 67478, 101217, 134956, 202434, 236173, 404868, 472346, 708519, 944692, 1417038, 2058079, 2834076, 4116158, 6174237, 8232316, 12348474, 14406553, 24696948, 28813106, 43219659, 57626212, 86439318, 172878636]

約数ペア:

[(1, 172878636), (2, 86439318), (3, 57626212), (4, 43219659), (6, 28813106), (7, 24696948), (12, 14406553), (14, 12348474), (21, 8232316), (28, 6174237), (42, 4116158), (61, 2834076), (84, 2058079), (122, 1417038), (183, 944692), (244, 708519), (366, 472346), (427, 404868), (732, 236173), (854, 202434), (1281, 134956), (1708, 101217), (2562, 67478), (5124, 33739)]