74294012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 149304960

約数和(自身を除く): 75010948

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 229, 367, 442, 458, 734, 884, 916, 1468, 2977, 3893, 4771, 5954, 6239, 7786, 9542, 11908, 12478, 15572, 19084, 24956, 50609, 81107, 84043, 101218, 162214, 168086, 202436, 324428, 336172, 1092559, 1428731, 2185118, 2857462, 4370236, 5714924, 18573503, 37147006, 74294012]

約数ペア:

[(1, 74294012), (2, 37147006), (4, 18573503), (13, 5714924), (17, 4370236), (26, 2857462), (34, 2185118), (52, 1428731), (68, 1092559), (221, 336172), (229, 324428), (367, 202436), (442, 168086), (458, 162214), (734, 101218), (884, 84043), (916, 81107), (1468, 50609), (2977, 24956), (3893, 19084), (4771, 15572), (5954, 12478), (6239, 11908), (7786, 9542)]