21773669142702

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{136134781}}^1$

素因数の和:136134889

約数の個数: 64

約数和(自身を含む): 48616453347840

約数和(自身を除く): 26842784205138

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 61, 69, 114, 122, 138, 183, 366, 437, 874, 1159, 1311, 1403, 2318, 2622, 2806, 3477, 4209, 6954, 8418, 26657, 53314, 79971, 159942, 136134781, 272269562, 408404343, 816808686, 2586560839, 3131099963, 5173121678, 6262199926, 7759682517, 8304221641, 9393299889, 15519365034, 16608443282, 18786599778, 24912664923, 49825329846, 59490899297, 118981798594, 157780211179, 178472697891, 190997097743, 315560422358, 356945395782, 381994195486, 473340633537, 572991293229, 946681267074, 1145982586458, 3628944857117, 7257889714234, 10886834571351, 21773669142702]

約数ペア:

[(1, 21773669142702), (2, 10886834571351), (3, 7257889714234), (6, 3628944857117), (19, 1145982586458), (23, 946681267074), (38, 572991293229), (46, 473340633537), (57, 381994195486), (61, 356945395782), (69, 315560422358), (114, 190997097743), (122, 178472697891), (138, 157780211179), (183, 118981798594), (366, 59490899297), (437, 49825329846), (874, 24912664923), (1159, 18786599778), (1311, 16608443282), (1403, 15519365034), (2318, 9393299889), (2622, 8304221641), (2806, 7759682517), (3477, 6262199926), (4209, 5173121678), (6954, 3131099963), (8418, 2586560839), (26657, 816808686), (53314, 408404343), (79971, 272269562), (159942, 136134781)]