89149368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2585

約数の個数: 128

約数和(自身を含む): 292608000

約数和(自身を除く): 203458632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2539, 2926, 3192, 4389, 5016, 5078, 5852, 7617, 8778, 10156, 11704, 15234, 17556, 17773, 20312, 27929, 30468, 35112, 35546, 48241, 53319, 55858, 60936, 71092, 83787, 96482, 106638, 111716, 142184, 144723, 167574, 192964, 195503, 213276, 223432, 289446, 335148, 337687, 385928, 391006, 426552, 530651, 578892, 586509, 670296, 675374, 782012, 1013061, 1061302, 1157784, 1173018, 1350748, 1564024, 1591953, 2026122, 2122604, 2346036, 2701496, 3183906, 3714557, 4052244, 4245208, 4692072, 6367812, 7429114, 8104488, 11143671, 12735624, 14858228, 22287342, 29716456, 44574684, 89149368]

約数ペア:

[(1, 89149368), (2, 44574684), (3, 29716456), (4, 22287342), (6, 14858228), (7, 12735624), (8, 11143671), (11, 8104488), (12, 7429114), (14, 6367812), (19, 4692072), (21, 4245208), (22, 4052244), (24, 3714557), (28, 3183906), (33, 2701496), (38, 2346036), (42, 2122604), (44, 2026122), (56, 1591953), (57, 1564024), (66, 1350748), (76, 1173018), (77, 1157784), (84, 1061302), (88, 1013061), (114, 782012), (132, 675374), (133, 670296), (152, 586509), (154, 578892), (168, 530651), (209, 426552), (228, 391006), (231, 385928), (264, 337687), (266, 335148), (308, 289446), (399, 223432), (418, 213276), (456, 195503), (462, 192964), (532, 167574), (616, 144723), (627, 142184), (798, 111716), (836, 106638), (924, 96482), (1064, 83787), (1254, 71092), (1463, 60936), (1596, 55858), (1672, 53319), (1848, 48241), (2508, 35546), (2539, 35112), (2926, 30468), (3192, 27929), (4389, 20312), (5016, 17773), (5078, 17556), (5852, 15234), (7617, 11704), (8778, 10156)]