74123332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 146240640

約数和(自身を除く): 72117308

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 103, 206, 323, 412, 557, 646, 1114, 1292, 1751, 1957, 2228, 3502, 3914, 7004, 7828, 9469, 10583, 18938, 21166, 33269, 37876, 42332, 57371, 66538, 114742, 133076, 179911, 229484, 359822, 719644, 975307, 1090049, 1950614, 2180098, 3901228, 4360196, 18530833, 37061666, 74123332]

約数ペア:

[(1, 74123332), (2, 37061666), (4, 18530833), (17, 4360196), (19, 3901228), (34, 2180098), (38, 1950614), (68, 1090049), (76, 975307), (103, 719644), (206, 359822), (323, 229484), (412, 179911), (557, 133076), (646, 114742), (1114, 66538), (1292, 57371), (1751, 42332), (1957, 37876), (2228, 33269), (3502, 21166), (3914, 18938), (7004, 10583), (7828, 9469)]