174969032

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 399168000

約数和(自身を除く): 224198968

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 239, 476, 478, 769, 952, 956, 1538, 1673, 1912, 3076, 3346, 4063, 5383, 6152, 6692, 8126, 10766, 13073, 13384, 16252, 21532, 26146, 28441, 32504, 43064, 52292, 56882, 91511, 104584, 113764, 183022, 183791, 227528, 366044, 367582, 732088, 735164, 1286537, 1470328, 2573074, 3124447, 5146148, 6248894, 10292296, 12497788, 21871129, 24995576, 43742258, 87484516, 174969032]

約数ペア:

[(1, 174969032), (2, 87484516), (4, 43742258), (7, 24995576), (8, 21871129), (14, 12497788), (17, 10292296), (28, 6248894), (34, 5146148), (56, 3124447), (68, 2573074), (119, 1470328), (136, 1286537), (238, 735164), (239, 732088), (476, 367582), (478, 366044), (769, 227528), (952, 183791), (956, 183022), (1538, 113764), (1673, 104584), (1912, 91511), (3076, 56882), (3346, 52292), (4063, 43064), (5383, 32504), (6152, 28441), (6692, 26146), (8126, 21532), (10766, 16252), (13073, 13384)]