64855536

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 172655616

約数和(自身を除く): 107800080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 83, 146, 166, 219, 223, 249, 292, 332, 438, 446, 498, 584, 664, 669, 876, 892, 996, 1168, 1328, 1338, 1752, 1784, 1992, 2676, 3504, 3568, 3984, 5352, 6059, 10704, 12118, 16279, 18177, 18509, 24236, 32558, 36354, 37018, 48472, 48837, 55527, 65116, 72708, 74036, 96944, 97674, 111054, 130232, 145416, 148072, 195348, 222108, 260464, 290832, 296144, 390696, 444216, 781392, 888432, 1351157, 2702314, 4053471, 5404628, 8106942, 10809256, 16213884, 21618512, 32427768, 64855536]

約数ペア:

[(1, 64855536), (2, 32427768), (3, 21618512), (4, 16213884), (6, 10809256), (8, 8106942), (12, 5404628), (16, 4053471), (24, 2702314), (48, 1351157), (73, 888432), (83, 781392), (146, 444216), (166, 390696), (219, 296144), (223, 290832), (249, 260464), (292, 222108), (332, 195348), (438, 148072), (446, 145416), (498, 130232), (584, 111054), (664, 97674), (669, 96944), (876, 74036), (892, 72708), (996, 65116), (1168, 55527), (1328, 48837), (1338, 48472), (1752, 37018), (1784, 36354), (1992, 32558), (2676, 24236), (3504, 18509), (3568, 18177), (3984, 16279), (5352, 12118), (6059, 10704)]