69722352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{263}}^2$

素因数の和:547

約数の個数: 90

約数和(自身を含む): 223851992

約数和(自身を除く): 154129640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 263, 336, 504, 526, 789, 1008, 1052, 1578, 1841, 2104, 2367, 3156, 3682, 4208, 4734, 5523, 6312, 7364, 9468, 11046, 12624, 14728, 16569, 18936, 22092, 29456, 33138, 37872, 44184, 66276, 69169, 88368, 132552, 138338, 207507, 265104, 276676, 415014, 484183, 553352, 622521, 830028, 968366, 1106704, 1245042, 1452549, 1660056, 1936732, 2490084, 2905098, 3320112, 3873464, 4357647, 4980168, 5810196, 7746928, 8715294, 9960336, 11620392, 17430588, 23240784, 34861176, 69722352]

約数ペア:

[(1, 69722352), (2, 34861176), (3, 23240784), (4, 17430588), (6, 11620392), (7, 9960336), (8, 8715294), (9, 7746928), (12, 5810196), (14, 4980168), (16, 4357647), (18, 3873464), (21, 3320112), (24, 2905098), (28, 2490084), (36, 1936732), (42, 1660056), (48, 1452549), (56, 1245042), (63, 1106704), (72, 968366), (84, 830028), (112, 622521), (126, 553352), (144, 484183), (168, 415014), (252, 276676), (263, 265104), (336, 207507), (504, 138338), (526, 132552), (789, 88368), (1008, 69169), (1052, 66276), (1578, 44184), (1841, 37872), (2104, 33138), (2367, 29456), (3156, 22092), (3682, 18936), (4208, 16569), (4734, 14728), (5523, 12624), (6312, 11046), (7364, 9468)]