85872312

素因数分解:

$2^3\times 3^5\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 243559680

約数和(自身を除く): 157687368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 163, 216, 243, 271, 324, 326, 486, 489, 542, 648, 652, 813, 972, 978, 1084, 1304, 1467, 1626, 1944, 1956, 2168, 2439, 2934, 3252, 3912, 4401, 4878, 5868, 6504, 7317, 8802, 9756, 11736, 13203, 14634, 17604, 19512, 21951, 26406, 29268, 35208, 39609, 43902, 44173, 52812, 58536, 65853, 79218, 87804, 88346, 105624, 131706, 132519, 158436, 175608, 176692, 263412, 265038, 316872, 353384, 397557, 526824, 530076, 795114, 1060152, 1192671, 1590228, 2385342, 3180456, 3578013, 4770684, 7156026, 9541368, 10734039, 14312052, 21468078, 28624104, 42936156, 85872312]

約数ペア:

[(1, 85872312), (2, 42936156), (3, 28624104), (4, 21468078), (6, 14312052), (8, 10734039), (9, 9541368), (12, 7156026), (18, 4770684), (24, 3578013), (27, 3180456), (36, 2385342), (54, 1590228), (72, 1192671), (81, 1060152), (108, 795114), (162, 530076), (163, 526824), (216, 397557), (243, 353384), (271, 316872), (324, 265038), (326, 263412), (486, 176692), (489, 175608), (542, 158436), (648, 132519), (652, 131706), (813, 105624), (972, 88346), (978, 87804), (1084, 79218), (1304, 65853), (1467, 58536), (1626, 52812), (1944, 44173), (1956, 43902), (2168, 39609), (2439, 35208), (2934, 29268), (3252, 26406), (3912, 21951), (4401, 19512), (4878, 17604), (5868, 14634), (6504, 13203), (7317, 11736), (8802, 9756)]