28843848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 86486400

約数和(自身を除く): 57642552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 132, 158, 198, 237, 264, 316, 396, 461, 474, 632, 711, 792, 869, 922, 948, 1383, 1422, 1738, 1844, 1896, 2607, 2766, 2844, 3476, 3688, 4149, 5071, 5214, 5532, 5688, 6952, 7821, 8298, 10142, 10428, 11064, 15213, 15642, 16596, 20284, 20856, 30426, 31284, 33192, 36419, 40568, 45639, 60852, 62568, 72838, 91278, 109257, 121704, 145676, 182556, 218514, 291352, 327771, 365112, 400609, 437028, 655542, 801218, 874056, 1201827, 1311084, 1602436, 2403654, 2622168, 3204872, 3605481, 4807308, 7210962, 9614616, 14421924, 28843848]

約数ペア:

[(1, 28843848), (2, 14421924), (3, 9614616), (4, 7210962), (6, 4807308), (8, 3605481), (9, 3204872), (11, 2622168), (12, 2403654), (18, 1602436), (22, 1311084), (24, 1201827), (33, 874056), (36, 801218), (44, 655542), (66, 437028), (72, 400609), (79, 365112), (88, 327771), (99, 291352), (132, 218514), (158, 182556), (198, 145676), (237, 121704), (264, 109257), (316, 91278), (396, 72838), (461, 62568), (474, 60852), (632, 45639), (711, 40568), (792, 36419), (869, 33192), (922, 31284), (948, 30426), (1383, 20856), (1422, 20284), (1738, 16596), (1844, 15642), (1896, 15213), (2607, 11064), (2766, 10428), (2844, 10142), (3476, 8298), (3688, 7821), (4149, 6952), (5071, 5688), (5214, 5532)]