28888114056

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{106699}}^1$

素因数の和:107126

約数の個数: 64

約数和(自身を含む): 74903400000

約数和(自身を除く): 46015285944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 389, 696, 778, 1167, 1556, 2334, 3112, 4668, 9336, 11281, 22562, 33843, 45124, 67686, 90248, 106699, 135372, 213398, 270744, 320097, 426796, 640194, 853592, 1280388, 2560776, 3094271, 6188542, 9282813, 12377084, 18565626, 24754168, 37131252, 41505911, 74262504, 83011822, 124517733, 166023644, 249035466, 332047288, 498070932, 996141864, 1203671419, 2407342838, 3611014257, 4814685676, 7222028514, 9629371352, 14444057028, 28888114056]

約数ペア:

[(1, 28888114056), (2, 14444057028), (3, 9629371352), (4, 7222028514), (6, 4814685676), (8, 3611014257), (12, 2407342838), (24, 1203671419), (29, 996141864), (58, 498070932), (87, 332047288), (116, 249035466), (174, 166023644), (232, 124517733), (348, 83011822), (389, 74262504), (696, 41505911), (778, 37131252), (1167, 24754168), (1556, 18565626), (2334, 12377084), (3112, 9282813), (4668, 6188542), (9336, 3094271), (11281, 2560776), (22562, 1280388), (33843, 853592), (45124, 640194), (67686, 426796), (90248, 320097), (106699, 270744), (135372, 213398)]