79078968

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 241179120

約数和(自身を除く): 162100152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 53, 68, 69, 72, 92, 102, 106, 136, 138, 153, 159, 184, 204, 207, 212, 276, 306, 318, 391, 408, 414, 424, 477, 552, 612, 636, 782, 828, 901, 954, 1173, 1219, 1224, 1272, 1564, 1656, 1802, 1908, 2346, 2438, 2703, 2809, 3128, 3519, 3604, 3657, 3816, 4692, 4876, 5406, 5618, 7038, 7208, 7314, 8109, 8427, 9384, 9752, 10812, 10971, 11236, 14076, 14628, 16218, 16854, 20723, 21624, 21942, 22472, 25281, 28152, 29256, 32436, 33708, 41446, 43884, 47753, 50562, 62169, 64607, 64872, 67416, 82892, 87768, 95506, 101124, 124338, 129214, 143259, 165784, 186507, 191012, 193821, 202248, 248676, 258428, 286518, 373014, 382024, 387642, 429777, 497352, 516856, 573036, 581463, 746028, 775284, 859554, 1098319, 1146072, 1162926, 1492056, 1550568, 1719108, 2196638, 2325852, 3294957, 3438216, 4393276, 4651704, 6589914, 8786552, 9884871, 13179828, 19769742, 26359656, 39539484, 79078968]

約数ペア:

[(1, 79078968), (2, 39539484), (3, 26359656), (4, 19769742), (6, 13179828), (8, 9884871), (9, 8786552), (12, 6589914), (17, 4651704), (18, 4393276), (23, 3438216), (24, 3294957), (34, 2325852), (36, 2196638), (46, 1719108), (51, 1550568), (53, 1492056), (68, 1162926), (69, 1146072), (72, 1098319), (92, 859554), (102, 775284), (106, 746028), (136, 581463), (138, 573036), (153, 516856), (159, 497352), (184, 429777), (204, 387642), (207, 382024), (212, 373014), (276, 286518), (306, 258428), (318, 248676), (391, 202248), (408, 193821), (414, 191012), (424, 186507), (477, 165784), (552, 143259), (612, 129214), (636, 124338), (782, 101124), (828, 95506), (901, 87768), (954, 82892), (1173, 67416), (1219, 64872), (1224, 64607), (1272, 62169), (1564, 50562), (1656, 47753), (1802, 43884), (1908, 41446), (2346, 33708), (2438, 32436), (2703, 29256), (2809, 28152), (3128, 25281), (3519, 22472), (3604, 21942), (3657, 21624), (3816, 20723), (4692, 16854), (4876, 16218), (5406, 14628), (5618, 14076), (7038, 11236), (7208, 10971), (7314, 10812), (8109, 9752), (8427, 9384)]