89798112

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 274160880

約数和(自身を除く): 184362768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 53, 54, 72, 74, 96, 106, 108, 111, 144, 148, 159, 212, 216, 222, 288, 296, 318, 333, 424, 432, 444, 477, 592, 636, 666, 848, 864, 888, 954, 999, 1184, 1272, 1332, 1431, 1696, 1776, 1908, 1961, 1998, 2544, 2664, 2809, 2862, 3552, 3816, 3922, 3996, 5088, 5328, 5618, 5724, 5883, 7632, 7844, 7992, 8427, 10656, 11236, 11448, 11766, 15264, 15688, 15984, 16854, 17649, 22472, 22896, 23532, 25281, 31376, 31968, 33708, 35298, 44944, 45792, 47064, 50562, 52947, 62752, 67416, 70596, 75843, 89888, 94128, 101124, 103933, 105894, 134832, 141192, 151686, 188256, 202248, 207866, 211788, 269664, 282384, 303372, 311799, 404496, 415732, 423576, 564768, 606744, 623598, 808992, 831464, 847152, 935397, 1213488, 1247196, 1662928, 1694304, 1870794, 2426976, 2494392, 2806191, 3325856, 3741588, 4988784, 5612382, 7483176, 9977568, 11224764, 14966352, 22449528, 29932704, 44899056, 89798112]

約数ペア:

[(1, 89798112), (2, 44899056), (3, 29932704), (4, 22449528), (6, 14966352), (8, 11224764), (9, 9977568), (12, 7483176), (16, 5612382), (18, 4988784), (24, 3741588), (27, 3325856), (32, 2806191), (36, 2494392), (37, 2426976), (48, 1870794), (53, 1694304), (54, 1662928), (72, 1247196), (74, 1213488), (96, 935397), (106, 847152), (108, 831464), (111, 808992), (144, 623598), (148, 606744), (159, 564768), (212, 423576), (216, 415732), (222, 404496), (288, 311799), (296, 303372), (318, 282384), (333, 269664), (424, 211788), (432, 207866), (444, 202248), (477, 188256), (592, 151686), (636, 141192), (666, 134832), (848, 105894), (864, 103933), (888, 101124), (954, 94128), (999, 89888), (1184, 75843), (1272, 70596), (1332, 67416), (1431, 62752), (1696, 52947), (1776, 50562), (1908, 47064), (1961, 45792), (1998, 44944), (2544, 35298), (2664, 33708), (2809, 31968), (2862, 31376), (3552, 25281), (3816, 23532), (3922, 22896), (3996, 22472), (5088, 17649), (5328, 16854), (5618, 15984), (5724, 15688), (5883, 15264), (7632, 11766), (7844, 11448), (7992, 11236), (8427, 10656)]