65728416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{52667}}^1$

素因数の和:52693

約数の個数: 48

約数和(自身を含む): 185812704

約数和(自身を除く): 120084288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 52667, 105334, 158001, 210668, 316002, 421336, 632004, 684671, 842672, 1264008, 1369342, 1685344, 2054013, 2528016, 2738684, 4108026, 5056032, 5477368, 8216052, 10954736, 16432104, 21909472, 32864208, 65728416]

約数ペア:

[(1, 65728416), (2, 32864208), (3, 21909472), (4, 16432104), (6, 10954736), (8, 8216052), (12, 5477368), (13, 5056032), (16, 4108026), (24, 2738684), (26, 2528016), (32, 2054013), (39, 1685344), (48, 1369342), (52, 1264008), (78, 842672), (96, 684671), (104, 632004), (156, 421336), (208, 316002), (312, 210668), (416, 158001), (624, 105334), (1248, 52667)]