89893152

素因数分解:

$2^5\times 3^4\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:540

約数の個数: 120

約数和(自身を含む): 268329600

約数和(自身を除く): 178436448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 81, 96, 108, 144, 158, 162, 216, 237, 288, 316, 324, 432, 439, 474, 632, 648, 711, 864, 878, 948, 1264, 1296, 1317, 1422, 1756, 1896, 2133, 2528, 2592, 2634, 2844, 3512, 3792, 3951, 4266, 5268, 5688, 6399, 7024, 7584, 7902, 8532, 10536, 11376, 11853, 12798, 14048, 15804, 17064, 21072, 22752, 23706, 25596, 31608, 34128, 34681, 35559, 42144, 47412, 51192, 63216, 68256, 69362, 71118, 94824, 102384, 104043, 126432, 138724, 142236, 189648, 204768, 208086, 277448, 284472, 312129, 379296, 416172, 554896, 568944, 624258, 832344, 936387, 1109792, 1137888, 1248516, 1664688, 1872774, 2497032, 2809161, 3329376, 3745548, 4994064, 5618322, 7491096, 9988128, 11236644, 14982192, 22473288, 29964384, 44946576, 89893152]

約数ペア:

[(1, 89893152), (2, 44946576), (3, 29964384), (4, 22473288), (6, 14982192), (8, 11236644), (9, 9988128), (12, 7491096), (16, 5618322), (18, 4994064), (24, 3745548), (27, 3329376), (32, 2809161), (36, 2497032), (48, 1872774), (54, 1664688), (72, 1248516), (79, 1137888), (81, 1109792), (96, 936387), (108, 832344), (144, 624258), (158, 568944), (162, 554896), (216, 416172), (237, 379296), (288, 312129), (316, 284472), (324, 277448), (432, 208086), (439, 204768), (474, 189648), (632, 142236), (648, 138724), (711, 126432), (864, 104043), (878, 102384), (948, 94824), (1264, 71118), (1296, 69362), (1317, 68256), (1422, 63216), (1756, 51192), (1896, 47412), (2133, 42144), (2528, 35559), (2592, 34681), (2634, 34128), (2844, 31608), (3512, 25596), (3792, 23706), (3951, 22752), (4266, 21072), (5268, 17064), (5688, 15804), (6399, 14048), (7024, 12798), (7584, 11853), (7902, 11376), (8532, 10536)]