678585192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{72313}}^1$

素因数の和:72362

約数の個数: 64

約数和(自身を含む): 1874378880

約数和(自身を除く): 1195793688

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 9384, 72313, 144626, 216939, 289252, 433878, 578504, 867756, 1229321, 1663199, 1735512, 2458642, 3326398, 3687963, 4917284, 4989597, 6652796, 7375926, 9834568, 9979194, 13305592, 14751852, 19958388, 28274383, 29503704, 39916776, 56548766, 84823149, 113097532, 169646298, 226195064, 339292596, 678585192]

約数ペア:

[(1, 678585192), (2, 339292596), (3, 226195064), (4, 169646298), (6, 113097532), (8, 84823149), (12, 56548766), (17, 39916776), (23, 29503704), (24, 28274383), (34, 19958388), (46, 14751852), (51, 13305592), (68, 9979194), (69, 9834568), (92, 7375926), (102, 6652796), (136, 4989597), (138, 4917284), (184, 3687963), (204, 3326398), (276, 2458642), (391, 1735512), (408, 1663199), (552, 1229321), (782, 867756), (1173, 578504), (1564, 433878), (2346, 289252), (3128, 216939), (4692, 144626), (9384, 72313)]