90742512

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1007

約数の個数: 120

約数和(自身を含む): 279638352

約数和(自身を除く): 188895840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 784, 861, 941, 984, 1148, 1176, 1722, 1882, 1968, 2009, 2296, 2352, 2823, 3444, 3764, 4018, 4592, 5646, 6027, 6587, 6888, 7528, 8036, 11292, 12054, 13174, 13776, 15056, 16072, 19761, 22584, 24108, 26348, 32144, 38581, 39522, 45168, 46109, 48216, 52696, 77162, 79044, 92218, 96432, 105392, 115743, 138327, 154324, 158088, 184436, 231486, 270067, 276654, 308648, 316176, 368872, 462972, 540134, 553308, 617296, 737744, 810201, 925944, 1080268, 1106616, 1620402, 1851888, 1890469, 2160536, 2213232, 3240804, 3780938, 4321072, 5671407, 6481608, 7561876, 11342814, 12963216, 15123752, 22685628, 30247504, 45371256, 90742512]

約数ペア:

[(1, 90742512), (2, 45371256), (3, 30247504), (4, 22685628), (6, 15123752), (7, 12963216), (8, 11342814), (12, 7561876), (14, 6481608), (16, 5671407), (21, 4321072), (24, 3780938), (28, 3240804), (41, 2213232), (42, 2160536), (48, 1890469), (49, 1851888), (56, 1620402), (82, 1106616), (84, 1080268), (98, 925944), (112, 810201), (123, 737744), (147, 617296), (164, 553308), (168, 540134), (196, 462972), (246, 368872), (287, 316176), (294, 308648), (328, 276654), (336, 270067), (392, 231486), (492, 184436), (574, 158088), (588, 154324), (656, 138327), (784, 115743), (861, 105392), (941, 96432), (984, 92218), (1148, 79044), (1176, 77162), (1722, 52696), (1882, 48216), (1968, 46109), (2009, 45168), (2296, 39522), (2352, 38581), (2823, 32144), (3444, 26348), (3764, 24108), (4018, 22584), (4592, 19761), (5646, 16072), (6027, 15056), (6587, 13776), (6888, 13174), (7528, 12054), (8036, 11292)]