23644081432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1\times {\mathrm{829}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 45646480800

約数和(自身を除く): 22002399368

約数列:

[1, 2, 4, 8, 53, 106, 137, 212, 274, 424, 491, 548, 829, 982, 1096, 1658, 1964, 3316, 3928, 6632, 7261, 14522, 26023, 29044, 43937, 52046, 58088, 67267, 87874, 104092, 113573, 134534, 175748, 208184, 227146, 269068, 351496, 407039, 454292, 538136, 814078, 908584, 1628156, 3256312, 3565151, 6019369, 7130302, 12038738, 14260604, 21573067, 24077476, 28521208, 43146134, 48154952, 55764343, 86292268, 111528686, 172584536, 223057372, 446114744, 2955510179, 5911020358, 11822040716, 23644081432]

約数ペア:

[(1, 23644081432), (2, 11822040716), (4, 5911020358), (8, 2955510179), (53, 446114744), (106, 223057372), (137, 172584536), (212, 111528686), (274, 86292268), (424, 55764343), (491, 48154952), (548, 43146134), (829, 28521208), (982, 24077476), (1096, 21573067), (1658, 14260604), (1964, 12038738), (3316, 7130302), (3928, 6019369), (6632, 3565151), (7261, 3256312), (14522, 1628156), (26023, 908584), (29044, 814078), (43937, 538136), (52046, 454292), (58088, 407039), (67267, 351496), (87874, 269068), (104092, 227146), (113573, 208184), (134534, 175748)]