82662641780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7369}}^1\times {\mathrm{32993}}^1$

素因数の和:40388

約数の個数: 48

約数和(自身を含む): 183833329680

約数和(自身を除く): 101170687900

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 7369, 14738, 29476, 32993, 36845, 65986, 73690, 125273, 131972, 147380, 164965, 250546, 329930, 501092, 560881, 626365, 659860, 1121762, 1252730, 2243524, 2505460, 2804405, 5608810, 11217620, 243125417, 486250834, 972501668, 1215627085, 2431254170, 4133132089, 4862508340, 8266264178, 16532528356, 20665660445, 41331320890, 82662641780]

約数ペア:

[(1, 82662641780), (2, 41331320890), (4, 20665660445), (5, 16532528356), (10, 8266264178), (17, 4862508340), (20, 4133132089), (34, 2431254170), (68, 1215627085), (85, 972501668), (170, 486250834), (340, 243125417), (7369, 11217620), (14738, 5608810), (29476, 2804405), (32993, 2505460), (36845, 2243524), (65986, 1252730), (73690, 1121762), (125273, 659860), (131972, 626365), (147380, 560881), (164965, 501092), (250546, 329930)]