98189818888

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3463}}^1\times {\mathrm{5689}}^1$

素因数の和:9254

約数の個数: 64

約数和(自身を含む): 212869728000

約数和(自身を除く): 114679909112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 3463, 4984, 5689, 6926, 11378, 13852, 22756, 24241, 27704, 39823, 45512, 48482, 79646, 96964, 159292, 193928, 308207, 318584, 506321, 616414, 1012642, 1232828, 2025284, 2157449, 2465656, 3544247, 4050568, 4314898, 7088494, 8629796, 14176988, 17259592, 19701007, 28353976, 39402014, 78804028, 137907049, 157608056, 275814098, 551628196, 1103256392, 1753389623, 3506779246, 7013558492, 12273727361, 14027116984, 24547454722, 49094909444, 98189818888]

約数ペア:

[(1, 98189818888), (2, 49094909444), (4, 24547454722), (7, 14027116984), (8, 12273727361), (14, 7013558492), (28, 3506779246), (56, 1753389623), (89, 1103256392), (178, 551628196), (356, 275814098), (623, 157608056), (712, 137907049), (1246, 78804028), (2492, 39402014), (3463, 28353976), (4984, 19701007), (5689, 17259592), (6926, 14176988), (11378, 8629796), (13852, 7088494), (22756, 4314898), (24241, 4050568), (27704, 3544247), (39823, 2465656), (45512, 2157449), (48482, 2025284), (79646, 1232828), (96964, 1012642), (159292, 616414), (193928, 506321), (308207, 318584)]