82740592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 186595200

約数和(自身を除く): 103854608

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 109, 152, 176, 209, 218, 227, 304, 418, 436, 454, 836, 872, 908, 1199, 1672, 1744, 1816, 2071, 2398, 2497, 3344, 3632, 4142, 4313, 4796, 4994, 8284, 8626, 9592, 9988, 16568, 17252, 19184, 19976, 22781, 24743, 33136, 34504, 39952, 45562, 47443, 49486, 69008, 91124, 94886, 98972, 182248, 189772, 197944, 272173, 364496, 379544, 395888, 470117, 544346, 759088, 940234, 1088692, 1880468, 2177384, 3760936, 4354768, 5171287, 7521872, 10342574, 20685148, 41370296, 82740592]

約数ペア:

[(1, 82740592), (2, 41370296), (4, 20685148), (8, 10342574), (11, 7521872), (16, 5171287), (19, 4354768), (22, 3760936), (38, 2177384), (44, 1880468), (76, 1088692), (88, 940234), (109, 759088), (152, 544346), (176, 470117), (209, 395888), (218, 379544), (227, 364496), (304, 272173), (418, 197944), (436, 189772), (454, 182248), (836, 98972), (872, 94886), (908, 91124), (1199, 69008), (1672, 49486), (1744, 47443), (1816, 45562), (2071, 39952), (2398, 34504), (2497, 33136), (3344, 24743), (3632, 22781), (4142, 19976), (4313, 19184), (4796, 17252), (4994, 16568), (8284, 9988), (8626, 9592)]