77022352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:812

約数の個数: 80

約数和(自身を含む): 177131520

約数和(自身を除く): 100109168

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 418, 496, 589, 682, 743, 836, 1178, 1364, 1486, 1672, 2356, 2728, 2972, 3344, 4712, 5456, 5944, 6479, 8173, 9424, 11888, 12958, 14117, 16346, 23033, 25916, 28234, 32692, 46066, 51832, 56468, 65384, 92132, 103664, 112936, 130768, 155287, 184264, 225872, 253363, 310574, 368528, 437627, 506726, 621148, 875254, 1013452, 1242296, 1750508, 2026904, 2484592, 3501016, 4053808, 4813897, 7002032, 9627794, 19255588, 38511176, 77022352]

約数ペア:

[(1, 77022352), (2, 38511176), (4, 19255588), (8, 9627794), (11, 7002032), (16, 4813897), (19, 4053808), (22, 3501016), (31, 2484592), (38, 2026904), (44, 1750508), (62, 1242296), (76, 1013452), (88, 875254), (124, 621148), (152, 506726), (176, 437627), (209, 368528), (248, 310574), (304, 253363), (341, 225872), (418, 184264), (496, 155287), (589, 130768), (682, 112936), (743, 103664), (836, 92132), (1178, 65384), (1364, 56468), (1486, 51832), (1672, 46066), (2356, 32692), (2728, 28234), (2972, 25916), (3344, 23033), (4712, 16346), (5456, 14117), (5944, 12958), (6479, 11888), (8173, 9424)]