89985384

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 266112000

約数和(自身を除く): 176126616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 59, 69, 72, 92, 108, 118, 138, 177, 184, 207, 216, 236, 276, 307, 354, 414, 472, 531, 552, 614, 621, 708, 828, 921, 1062, 1228, 1242, 1357, 1416, 1593, 1656, 1842, 2124, 2456, 2484, 2714, 2763, 3186, 3684, 4071, 4248, 4968, 5428, 5526, 6372, 7061, 7368, 8142, 8289, 10856, 11052, 12213, 12744, 14122, 16284, 16578, 18113, 21183, 22104, 24426, 28244, 32568, 33156, 36226, 36639, 42366, 48852, 54339, 56488, 63549, 66312, 72452, 73278, 84732, 97704, 108678, 127098, 144904, 146556, 163017, 169464, 190647, 217356, 254196, 293112, 326034, 381294, 416599, 434712, 489051, 508392, 652068, 762588, 833198, 978102, 1249797, 1304136, 1525176, 1666396, 1956204, 2499594, 3332792, 3749391, 3912408, 4999188, 7498782, 9998376, 11248173, 14997564, 22496346, 29995128, 44992692, 89985384]

約数ペア:

[(1, 89985384), (2, 44992692), (3, 29995128), (4, 22496346), (6, 14997564), (8, 11248173), (9, 9998376), (12, 7498782), (18, 4999188), (23, 3912408), (24, 3749391), (27, 3332792), (36, 2499594), (46, 1956204), (54, 1666396), (59, 1525176), (69, 1304136), (72, 1249797), (92, 978102), (108, 833198), (118, 762588), (138, 652068), (177, 508392), (184, 489051), (207, 434712), (216, 416599), (236, 381294), (276, 326034), (307, 293112), (354, 254196), (414, 217356), (472, 190647), (531, 169464), (552, 163017), (614, 146556), (621, 144904), (708, 127098), (828, 108678), (921, 97704), (1062, 84732), (1228, 73278), (1242, 72452), (1357, 66312), (1416, 63549), (1593, 56488), (1656, 54339), (1842, 48852), (2124, 42366), (2456, 36639), (2484, 36226), (2714, 33156), (2763, 32568), (3186, 28244), (3684, 24426), (4071, 22104), (4248, 21183), (4968, 18113), (5428, 16578), (5526, 16284), (6372, 14122), (7061, 12744), (7368, 12213), (8142, 11052), (8289, 10856)]