63586120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7193}}^1$

素因数の和:7234

約数の個数: 64

約数和(自身を含む): 163159920

約数和(自身を除く): 99573800

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 7193, 8840, 14386, 28772, 35965, 57544, 71930, 93509, 122281, 143860, 187018, 244562, 287720, 374036, 467545, 489124, 611405, 748072, 935090, 978248, 1222810, 1589653, 1870180, 2445620, 3179306, 3740360, 4891240, 6358612, 7948265, 12717224, 15896530, 31793060, 63586120]

約数ペア:

[(1, 63586120), (2, 31793060), (4, 15896530), (5, 12717224), (8, 7948265), (10, 6358612), (13, 4891240), (17, 3740360), (20, 3179306), (26, 2445620), (34, 1870180), (40, 1589653), (52, 1222810), (65, 978248), (68, 935090), (85, 748072), (104, 611405), (130, 489124), (136, 467545), (170, 374036), (221, 287720), (260, 244562), (340, 187018), (442, 143860), (520, 122281), (680, 93509), (884, 71930), (1105, 57544), (1768, 35965), (2210, 28772), (4420, 14386), (7193, 8840)]