88039760

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13259}}^1$

素因数の和:13355

約数の個数: 40

約数和(自身を含む): 207174240

約数和(自身を除く): 119134480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 13259, 26518, 53036, 66295, 106072, 132590, 212144, 265180, 530360, 1060720, 1100497, 2200994, 4401988, 5502485, 8803976, 11004970, 17607952, 22009940, 44019880, 88039760]

約数ペア:

[(1, 88039760), (2, 44019880), (4, 22009940), (5, 17607952), (8, 11004970), (10, 8803976), (16, 5502485), (20, 4401988), (40, 2200994), (80, 1100497), (83, 1060720), (166, 530360), (332, 265180), (415, 212144), (664, 132590), (830, 106072), (1328, 66295), (1660, 53036), (3320, 26518), (6640, 13259)]