70687144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 154713600

約数和(自身を除く): 84026456

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 67, 76, 88, 134, 152, 209, 268, 418, 536, 631, 737, 836, 1262, 1273, 1474, 1672, 2524, 2546, 2948, 5048, 5092, 5896, 6941, 10184, 11989, 13882, 14003, 23978, 27764, 28006, 42277, 47956, 55528, 56012, 84554, 95912, 112024, 131879, 169108, 263758, 338216, 465047, 527516, 803263, 930094, 1055032, 1606526, 1860188, 3213052, 3720376, 6426104, 8835893, 17671786, 35343572, 70687144]

約数ペア:

[(1, 70687144), (2, 35343572), (4, 17671786), (8, 8835893), (11, 6426104), (19, 3720376), (22, 3213052), (38, 1860188), (44, 1606526), (67, 1055032), (76, 930094), (88, 803263), (134, 527516), (152, 465047), (209, 338216), (268, 263758), (418, 169108), (536, 131879), (631, 112024), (737, 95912), (836, 84554), (1262, 56012), (1273, 55528), (1474, 47956), (1672, 42277), (2524, 28006), (2546, 27764), (2948, 23978), (5048, 14003), (5092, 13882), (5896, 11989), (6941, 10184)]