42942504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 81473496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 71, 79, 87, 88, 116, 132, 142, 158, 174, 213, 232, 237, 264, 284, 316, 319, 348, 426, 474, 568, 632, 638, 696, 781, 852, 869, 948, 957, 1276, 1562, 1704, 1738, 1896, 1914, 2059, 2291, 2343, 2552, 2607, 3124, 3476, 3828, 4118, 4582, 4686, 5214, 5609, 6177, 6248, 6873, 6952, 7656, 8236, 9164, 9372, 10428, 11218, 12354, 13746, 16472, 16827, 18328, 18744, 20856, 22436, 22649, 24708, 25201, 27492, 33654, 44872, 45298, 49416, 50402, 54984, 61699, 67308, 67947, 75603, 90596, 100804, 123398, 134616, 135894, 151206, 162661, 181192, 185097, 201608, 246796, 271788, 302412, 325322, 370194, 487983, 493592, 543576, 604824, 650644, 740388, 975966, 1301288, 1480776, 1789271, 1951932, 3578542, 3903864, 5367813, 7157084, 10735626, 14314168, 21471252, 42942504]

約数ペア:

[(1, 42942504), (2, 21471252), (3, 14314168), (4, 10735626), (6, 7157084), (8, 5367813), (11, 3903864), (12, 3578542), (22, 1951932), (24, 1789271), (29, 1480776), (33, 1301288), (44, 975966), (58, 740388), (66, 650644), (71, 604824), (79, 543576), (87, 493592), (88, 487983), (116, 370194), (132, 325322), (142, 302412), (158, 271788), (174, 246796), (213, 201608), (232, 185097), (237, 181192), (264, 162661), (284, 151206), (316, 135894), (319, 134616), (348, 123398), (426, 100804), (474, 90596), (568, 75603), (632, 67947), (638, 67308), (696, 61699), (781, 54984), (852, 50402), (869, 49416), (948, 45298), (957, 44872), (1276, 33654), (1562, 27492), (1704, 25201), (1738, 24708), (1896, 22649), (1914, 22436), (2059, 20856), (2291, 18744), (2343, 18328), (2552, 16827), (2607, 16472), (3124, 13746), (3476, 12354), (3828, 11218), (4118, 10428), (4582, 9372), (4686, 9164), (5214, 8236), (5609, 7656), (6177, 6952), (6248, 6873)]