78834426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 181149696

約数和(自身を除く): 102315270

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 53, 62, 66, 93, 106, 159, 186, 318, 341, 583, 682, 727, 1023, 1166, 1454, 1643, 1749, 2046, 2181, 3286, 3498, 4362, 4929, 7997, 9858, 15994, 18073, 22537, 23991, 36146, 38531, 45074, 47982, 54219, 67611, 77062, 108438, 115593, 135222, 231186, 247907, 423841, 495814, 743721, 847682, 1194461, 1271523, 1487442, 2388922, 2543046, 3583383, 7166766, 13139071, 26278142, 39417213, 78834426]

約数ペア:

[(1, 78834426), (2, 39417213), (3, 26278142), (6, 13139071), (11, 7166766), (22, 3583383), (31, 2543046), (33, 2388922), (53, 1487442), (62, 1271523), (66, 1194461), (93, 847682), (106, 743721), (159, 495814), (186, 423841), (318, 247907), (341, 231186), (583, 135222), (682, 115593), (727, 108438), (1023, 77062), (1166, 67611), (1454, 54219), (1643, 47982), (1749, 45074), (2046, 38531), (2181, 36146), (3286, 23991), (3498, 22537), (4362, 18073), (4929, 15994), (7997, 9858)]