76278426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1659

約数の個数: 64

約数和(自身を含む): 186654720

約数和(自身を除く): 110376294

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 133, 183, 266, 366, 399, 427, 798, 854, 1159, 1281, 1567, 2318, 2562, 3134, 3477, 4701, 6954, 8113, 9402, 10969, 16226, 21938, 24339, 29773, 32907, 48678, 59546, 65814, 89319, 95587, 178638, 191174, 208411, 286761, 416822, 573522, 625233, 669109, 1250466, 1338218, 1816153, 2007327, 3632306, 4014654, 5448459, 10896918, 12713071, 25426142, 38139213, 76278426]

約数ペア:

[(1, 76278426), (2, 38139213), (3, 25426142), (6, 12713071), (7, 10896918), (14, 5448459), (19, 4014654), (21, 3632306), (38, 2007327), (42, 1816153), (57, 1338218), (61, 1250466), (114, 669109), (122, 625233), (133, 573522), (183, 416822), (266, 286761), (366, 208411), (399, 191174), (427, 178638), (798, 95587), (854, 89319), (1159, 65814), (1281, 59546), (1567, 48678), (2318, 32907), (2562, 29773), (3134, 24339), (3477, 21938), (4701, 16226), (6954, 10969), (8113, 9402)]