747308094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1231}}^1$

素因数の和:1473

約数の個数: 64

約数和(自身を含む): 1657463808

約数和(自身を除く): 910155714

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 181, 258, 362, 543, 559, 1086, 1118, 1231, 1677, 2353, 2462, 3354, 3693, 4706, 7059, 7386, 7783, 14118, 15566, 16003, 23349, 32006, 46698, 48009, 52933, 96018, 101179, 105866, 158799, 202358, 222811, 303537, 317598, 445622, 607074, 668433, 688129, 1336866, 1376258, 2064387, 2896543, 4128774, 5793086, 8689629, 9580873, 17379258, 19161746, 28742619, 57485238, 124551349, 249102698, 373654047, 747308094]

約数ペア:

[(1, 747308094), (2, 373654047), (3, 249102698), (6, 124551349), (13, 57485238), (26, 28742619), (39, 19161746), (43, 17379258), (78, 9580873), (86, 8689629), (129, 5793086), (181, 4128774), (258, 2896543), (362, 2064387), (543, 1376258), (559, 1336866), (1086, 688129), (1118, 668433), (1231, 607074), (1677, 445622), (2353, 317598), (2462, 303537), (3354, 222811), (3693, 202358), (4706, 158799), (7059, 105866), (7386, 101179), (7783, 96018), (14118, 52933), (15566, 48009), (16003, 46698), (23349, 32006)]