65008692

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:430

約数の個数: 108

約数和(自身を含む): 193267620

約数和(自身を除く): 128258928

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 137, 147, 196, 252, 269, 274, 294, 411, 441, 538, 548, 588, 807, 822, 882, 959, 1076, 1233, 1614, 1644, 1764, 1883, 1918, 2421, 2466, 2877, 3228, 3766, 3836, 4842, 4932, 5649, 5754, 6713, 7532, 8631, 9684, 11298, 11508, 13181, 13426, 16947, 17262, 20139, 22596, 26362, 26852, 33894, 34524, 36853, 39543, 40278, 52724, 60417, 67788, 73706, 79086, 80556, 110559, 118629, 120834, 147412, 158172, 221118, 237258, 241668, 257971, 331677, 442236, 474516, 515942, 663354, 773913, 1031884, 1326708, 1547826, 1805797, 2321739, 3095652, 3611594, 4643478, 5417391, 7223188, 9286956, 10834782, 16252173, 21669564, 32504346, 65008692]

約数ペア:

[(1, 65008692), (2, 32504346), (3, 21669564), (4, 16252173), (6, 10834782), (7, 9286956), (9, 7223188), (12, 5417391), (14, 4643478), (18, 3611594), (21, 3095652), (28, 2321739), (36, 1805797), (42, 1547826), (49, 1326708), (63, 1031884), (84, 773913), (98, 663354), (126, 515942), (137, 474516), (147, 442236), (196, 331677), (252, 257971), (269, 241668), (274, 237258), (294, 221118), (411, 158172), (441, 147412), (538, 120834), (548, 118629), (588, 110559), (807, 80556), (822, 79086), (882, 73706), (959, 67788), (1076, 60417), (1233, 52724), (1614, 40278), (1644, 39543), (1764, 36853), (1883, 34524), (1918, 33894), (2421, 26852), (2466, 26362), (2877, 22596), (3228, 20139), (3766, 17262), (3836, 16947), (4842, 13426), (4932, 13181), (5649, 11508), (5754, 11298), (6713, 9684), (7532, 8631)]