79689912

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:1976

約数の個数: 64

約数和(自身を含む): 209584800

約数和(自身を除く): 129894888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 488, 696, 732, 1464, 1769, 1877, 3538, 3754, 5307, 5631, 7076, 7508, 10614, 11262, 14152, 15016, 21228, 22524, 42456, 45048, 54433, 108866, 114497, 163299, 217732, 228994, 326598, 343491, 435464, 457988, 653196, 686982, 915976, 1306392, 1373964, 2747928, 3320413, 6640826, 9961239, 13281652, 19922478, 26563304, 39844956, 79689912]

約数ペア:

[(1, 79689912), (2, 39844956), (3, 26563304), (4, 19922478), (6, 13281652), (8, 9961239), (12, 6640826), (24, 3320413), (29, 2747928), (58, 1373964), (61, 1306392), (87, 915976), (116, 686982), (122, 653196), (174, 457988), (183, 435464), (232, 343491), (244, 326598), (348, 228994), (366, 217732), (488, 163299), (696, 114497), (732, 108866), (1464, 54433), (1769, 45048), (1877, 42456), (3538, 22524), (3754, 21228), (5307, 15016), (5631, 14152), (7076, 11262), (7508, 10614)]