38047036864

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{54049}}^1$

素因数の和:54725

約数の個数: 56

約数和(自身を含む): 80065778400

約数和(自身を除く): 42018741536

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 647, 1088, 1294, 2588, 5176, 10352, 10999, 20704, 21998, 41408, 43996, 54049, 87992, 108098, 175984, 216196, 351968, 432392, 703936, 864784, 918833, 1729568, 1837666, 3459136, 3675332, 7350664, 14701328, 29402656, 34969703, 58805312, 69939406, 139878812, 279757624, 559515248, 594484951, 1119030496, 1188969902, 2238060992, 2377939804, 4755879608, 9511759216, 19023518432, 38047036864]

約数ペア:

[(1, 38047036864), (2, 19023518432), (4, 9511759216), (8, 4755879608), (16, 2377939804), (17, 2238060992), (32, 1188969902), (34, 1119030496), (64, 594484951), (68, 559515248), (136, 279757624), (272, 139878812), (544, 69939406), (647, 58805312), (1088, 34969703), (1294, 29402656), (2588, 14701328), (5176, 7350664), (10352, 3675332), (10999, 3459136), (20704, 1837666), (21998, 1729568), (41408, 918833), (43996, 864784), (54049, 703936), (87992, 432392), (108098, 351968), (175984, 216196)]