67993088

素因数分解:

$2^9\times {\mathrm{41}}^2\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 60

約数和(自身を含む): 141010320

約数和(自身を除く): 73017232

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 79, 82, 128, 158, 164, 256, 316, 328, 512, 632, 656, 1264, 1312, 1681, 2528, 2624, 3239, 3362, 5056, 5248, 6478, 6724, 10112, 10496, 12956, 13448, 20224, 20992, 25912, 26896, 40448, 51824, 53792, 103648, 107584, 132799, 207296, 215168, 265598, 414592, 430336, 531196, 829184, 860672, 1062392, 1658368, 2124784, 4249568, 8499136, 16998272, 33996544, 67993088]

約数ペア:

[(1, 67993088), (2, 33996544), (4, 16998272), (8, 8499136), (16, 4249568), (32, 2124784), (41, 1658368), (64, 1062392), (79, 860672), (82, 829184), (128, 531196), (158, 430336), (164, 414592), (256, 265598), (316, 215168), (328, 207296), (512, 132799), (632, 107584), (656, 103648), (1264, 53792), (1312, 51824), (1681, 40448), (2528, 26896), (2624, 25912), (3239, 20992), (3362, 20224), (5056, 13448), (5248, 12956), (6478, 10496), (6724, 10112)]