74188512

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1152

約数の個数: 72

約数和(自身を含む): 211904784

約数和(自身を除く): 137716272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 823, 939, 1252, 1646, 1878, 2469, 2504, 2817, 3292, 3756, 4938, 5008, 5634, 6584, 7407, 7512, 9876, 10016, 11268, 13168, 14814, 15024, 19752, 22536, 26336, 29628, 30048, 39504, 45072, 59256, 79008, 90144, 118512, 237024, 257599, 515198, 772797, 1030396, 1545594, 2060792, 2318391, 3091188, 4121584, 4636782, 6182376, 8243168, 9273564, 12364752, 18547128, 24729504, 37094256, 74188512]

約数ペア:

[(1, 74188512), (2, 37094256), (3, 24729504), (4, 18547128), (6, 12364752), (8, 9273564), (9, 8243168), (12, 6182376), (16, 4636782), (18, 4121584), (24, 3091188), (32, 2318391), (36, 2060792), (48, 1545594), (72, 1030396), (96, 772797), (144, 515198), (288, 257599), (313, 237024), (626, 118512), (823, 90144), (939, 79008), (1252, 59256), (1646, 45072), (1878, 39504), (2469, 30048), (2504, 29628), (2817, 26336), (3292, 22536), (3756, 19752), (4938, 15024), (5008, 14814), (5634, 13168), (6584, 11268), (7407, 10016), (7512, 9876)]