74768078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 156280320

約数和(自身を除く): 81512242

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 38, 46, 77, 101, 121, 133, 154, 161, 202, 209, 242, 253, 266, 322, 418, 437, 506, 707, 847, 874, 1111, 1414, 1463, 1694, 1771, 1919, 2222, 2299, 2323, 2783, 2926, 3059, 3542, 3838, 4598, 4646, 4807, 5566, 6118, 7777, 9614, 12221, 13433, 15554, 16093, 16261, 19481, 21109, 24442, 25553, 26866, 32186, 32522, 33649, 38962, 42218, 44137, 51106, 52877, 67298, 85547, 88274, 105754, 147763, 171094, 178871, 232199, 281083, 295526, 308959, 357742, 370139, 464398, 485507, 562166, 617918, 740278, 971014, 1625393, 1967581, 3250786, 3398549, 3935162, 5340577, 6797098, 10681154, 37384039, 74768078]

約数ペア:

[(1, 74768078), (2, 37384039), (7, 10681154), (11, 6797098), (14, 5340577), (19, 3935162), (22, 3398549), (23, 3250786), (38, 1967581), (46, 1625393), (77, 971014), (101, 740278), (121, 617918), (133, 562166), (154, 485507), (161, 464398), (202, 370139), (209, 357742), (242, 308959), (253, 295526), (266, 281083), (322, 232199), (418, 178871), (437, 171094), (506, 147763), (707, 105754), (847, 88274), (874, 85547), (1111, 67298), (1414, 52877), (1463, 51106), (1694, 44137), (1771, 42218), (1919, 38962), (2222, 33649), (2299, 32522), (2323, 32186), (2783, 26866), (2926, 25553), (3059, 24442), (3542, 21109), (3838, 19481), (4598, 16261), (4646, 16093), (4807, 15554), (5566, 13433), (6118, 12221), (7777, 9614)]