24039795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 43997184

約数和(自身を除く): 19957389

約数列:

[1, 3, 5, 13, 15, 39, 43, 47, 61, 65, 129, 141, 183, 195, 215, 235, 305, 559, 611, 645, 705, 793, 915, 1677, 1833, 2021, 2379, 2623, 2795, 2867, 3055, 3965, 6063, 7869, 8385, 8601, 9165, 10105, 11895, 13115, 14335, 26273, 30315, 34099, 37271, 39345, 43005, 78819, 102297, 111813, 123281, 131365, 170495, 186355, 369843, 394095, 511485, 559065, 616405, 1602653, 1849215, 4807959, 8013265, 24039795]

約数ペア:

[(1, 24039795), (3, 8013265), (5, 4807959), (13, 1849215), (15, 1602653), (39, 616405), (43, 559065), (47, 511485), (61, 394095), (65, 369843), (129, 186355), (141, 170495), (183, 131365), (195, 123281), (215, 111813), (235, 102297), (305, 78819), (559, 43005), (611, 39345), (645, 37271), (705, 34099), (793, 30315), (915, 26273), (1677, 14335), (1833, 13115), (2021, 11895), (2379, 10105), (2623, 9165), (2795, 8601), (2867, 8385), (3055, 7869), (3965, 6063)]