39497596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 77559552

約数和(自身を除く): 38061956

約数列:

[1, 2, 4, 17, 31, 34, 41, 62, 68, 82, 124, 164, 457, 527, 697, 914, 1054, 1271, 1394, 1828, 2108, 2542, 2788, 5084, 7769, 14167, 15538, 18737, 21607, 28334, 31076, 37474, 43214, 56668, 74948, 86428, 240839, 318529, 481678, 580847, 637058, 963356, 1161694, 1274116, 2323388, 9874399, 19748798, 39497596]

約数ペア:

[(1, 39497596), (2, 19748798), (4, 9874399), (17, 2323388), (31, 1274116), (34, 1161694), (41, 963356), (62, 637058), (68, 580847), (82, 481678), (124, 318529), (164, 240839), (457, 86428), (527, 74948), (697, 56668), (914, 43214), (1054, 37474), (1271, 31076), (1394, 28334), (1828, 21607), (2108, 18737), (2542, 15538), (2788, 14167), (5084, 7769)]