85364378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 160030080

約数和(自身を除く): 74665702

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 41, 82, 187, 209, 293, 323, 374, 418, 451, 586, 646, 697, 779, 902, 1394, 1558, 3223, 3553, 4981, 5567, 6446, 7106, 7667, 8569, 9962, 11134, 12013, 13243, 15334, 17138, 24026, 26486, 54791, 61237, 94639, 109582, 122474, 132143, 145673, 189278, 204221, 228247, 264286, 291346, 408442, 456494, 1041029, 2082058, 2246431, 2510717, 3880199, 4492862, 5021434, 7760398, 42682189, 85364378]

約数ペア:

[(1, 85364378), (2, 42682189), (11, 7760398), (17, 5021434), (19, 4492862), (22, 3880199), (34, 2510717), (38, 2246431), (41, 2082058), (82, 1041029), (187, 456494), (209, 408442), (293, 291346), (323, 264286), (374, 228247), (418, 204221), (451, 189278), (586, 145673), (646, 132143), (697, 122474), (779, 109582), (902, 94639), (1394, 61237), (1558, 54791), (3223, 26486), (3553, 24026), (4981, 17138), (5567, 15334), (6446, 13243), (7106, 12013), (7667, 11134), (8569, 9962)]