65575312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{83}}^1$

素因数の和:236

約数の個数: 60

約数和(自身を含む): 142397136

約数和(自身を除く): 76821824

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 83, 88, 134, 166, 176, 268, 332, 536, 664, 737, 913, 1072, 1328, 1474, 1826, 2948, 3652, 4489, 5561, 5896, 7304, 8978, 11122, 11792, 14608, 17956, 22244, 35912, 44488, 49379, 61171, 71824, 88976, 98758, 122342, 197516, 244684, 372587, 395032, 489368, 745174, 790064, 978736, 1490348, 2980696, 4098457, 5961392, 8196914, 16393828, 32787656, 65575312]

約数ペア:

[(1, 65575312), (2, 32787656), (4, 16393828), (8, 8196914), (11, 5961392), (16, 4098457), (22, 2980696), (44, 1490348), (67, 978736), (83, 790064), (88, 745174), (134, 489368), (166, 395032), (176, 372587), (268, 244684), (332, 197516), (536, 122342), (664, 98758), (737, 88976), (913, 71824), (1072, 61171), (1328, 49379), (1474, 44488), (1826, 35912), (2948, 22244), (3652, 17956), (4489, 14608), (5561, 11792), (5896, 11122), (7304, 8978)]