42422276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 87007536

約数和(自身を除く): 44585260

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1297, 1924, 2516, 2594, 5188, 8177, 16354, 16861, 22049, 32708, 33722, 44098, 47989, 67444, 88196, 95978, 191956, 286637, 573274, 623857, 815813, 1146548, 1247714, 1631626, 2495428, 3263252, 10605569, 21211138, 42422276]

約数ペア:

[(1, 42422276), (2, 21211138), (4, 10605569), (13, 3263252), (17, 2495428), (26, 1631626), (34, 1247714), (37, 1146548), (52, 815813), (68, 623857), (74, 573274), (148, 286637), (221, 191956), (442, 95978), (481, 88196), (629, 67444), (884, 47989), (962, 44098), (1258, 33722), (1297, 32708), (1924, 22049), (2516, 16861), (2594, 16354), (5188, 8177)]