69728372

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{8677}}^1$

素因数の和:8736

約数の個数: 36

約数和(自身を含む): 145425924

約数和(自身を除く): 75697552

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 8677, 17354, 34708, 60739, 121478, 242956, 355757, 425173, 711514, 850346, 1423028, 1700692, 2490299, 4980598, 9961196, 17432093, 34864186, 69728372]

約数ペア:

[(1, 69728372), (2, 34864186), (4, 17432093), (7, 9961196), (14, 4980598), (28, 2490299), (41, 1700692), (49, 1423028), (82, 850346), (98, 711514), (164, 425173), (196, 355757), (287, 242956), (574, 121478), (1148, 60739), (2009, 34708), (4018, 17354), (8036, 8677)]