74312208

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 120

約数和(自身を含む): 221637600

約数和(自身を除く): 147325392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 179, 186, 216, 248, 279, 358, 372, 432, 496, 537, 558, 716, 744, 837, 961, 1074, 1116, 1432, 1488, 1611, 1674, 1922, 2148, 2232, 2864, 2883, 3222, 3348, 3844, 4296, 4464, 4833, 5549, 5766, 6444, 6696, 7688, 8592, 8649, 9666, 11098, 11532, 12888, 13392, 15376, 16647, 17298, 19332, 22196, 23064, 25776, 25947, 33294, 34596, 38664, 44392, 46128, 49941, 51894, 66588, 69192, 77328, 88784, 99882, 103788, 133176, 138384, 149823, 172019, 199764, 207576, 266352, 299646, 344038, 399528, 415152, 516057, 599292, 688076, 799056, 1032114, 1198584, 1376152, 1548171, 2064228, 2397168, 2752304, 3096342, 4128456, 4644513, 6192684, 8256912, 9289026, 12385368, 18578052, 24770736, 37156104, 74312208]

約数ペア:

[(1, 74312208), (2, 37156104), (3, 24770736), (4, 18578052), (6, 12385368), (8, 9289026), (9, 8256912), (12, 6192684), (16, 4644513), (18, 4128456), (24, 3096342), (27, 2752304), (31, 2397168), (36, 2064228), (48, 1548171), (54, 1376152), (62, 1198584), (72, 1032114), (93, 799056), (108, 688076), (124, 599292), (144, 516057), (179, 415152), (186, 399528), (216, 344038), (248, 299646), (279, 266352), (358, 207576), (372, 199764), (432, 172019), (496, 149823), (537, 138384), (558, 133176), (716, 103788), (744, 99882), (837, 88784), (961, 77328), (1074, 69192), (1116, 66588), (1432, 51894), (1488, 49941), (1611, 46128), (1674, 44392), (1922, 38664), (2148, 34596), (2232, 33294), (2864, 25947), (2883, 25776), (3222, 23064), (3348, 22196), (3844, 19332), (4296, 17298), (4464, 16647), (4833, 15376), (5549, 13392), (5766, 12888), (6444, 11532), (6696, 11098), (7688, 9666), (8592, 8649)]