42742304836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{4397}}^1$

素因数の和:5309

約数の個数: 96

約数和(自身を含む): 95910458112

約数和(自身を除く): 53168153276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 853, 1036, 1628, 1706, 2849, 3412, 4397, 5698, 5971, 8794, 9383, 11396, 11942, 17588, 18766, 23884, 30779, 31561, 37532, 48367, 61558, 63122, 65681, 96734, 123116, 126244, 131362, 162689, 193468, 220927, 262724, 325378, 338569, 347171, 441854, 650756, 677138, 694342, 883708, 1138823, 1354276, 1388684, 1789579, 2277646, 2430197, 3579158, 3750641, 4555292, 4860394, 7158316, 7501282, 9720788, 12527053, 15002564, 25054106, 26254487, 41257051, 50108212, 52508974, 82514102, 105017948, 138773717, 165028204, 277547434, 288799357, 555094868, 577598714, 971416019, 1155197428, 1526510887, 1942832038, 3053021774, 3885664076, 6106043548, 10685576209, 21371152418, 42742304836]

約数ペア:

[(1, 42742304836), (2, 21371152418), (4, 10685576209), (7, 6106043548), (11, 3885664076), (14, 3053021774), (22, 1942832038), (28, 1526510887), (37, 1155197428), (44, 971416019), (74, 577598714), (77, 555094868), (148, 288799357), (154, 277547434), (259, 165028204), (308, 138773717), (407, 105017948), (518, 82514102), (814, 52508974), (853, 50108212), (1036, 41257051), (1628, 26254487), (1706, 25054106), (2849, 15002564), (3412, 12527053), (4397, 9720788), (5698, 7501282), (5971, 7158316), (8794, 4860394), (9383, 4555292), (11396, 3750641), (11942, 3579158), (17588, 2430197), (18766, 2277646), (23884, 1789579), (30779, 1388684), (31561, 1354276), (37532, 1138823), (48367, 883708), (61558, 694342), (63122, 677138), (65681, 650756), (96734, 441854), (123116, 347171), (126244, 338569), (131362, 325378), (162689, 262724), (193468, 220927)]