70240482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 176956416

約数和(自身を除く): 106715934

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 421, 558, 598, 713, 806, 842, 897, 1209, 1263, 1426, 1794, 2139, 2418, 2526, 2691, 3627, 3789, 4278, 5382, 5473, 6417, 7254, 7578, 9269, 9683, 10946, 12834, 13051, 16419, 18538, 19366, 26102, 27807, 29049, 32838, 39153, 49257, 55614, 58098, 78306, 83421, 87147, 98514, 117459, 125879, 166842, 169663, 174294, 234918, 251758, 300173, 339326, 377637, 508989, 600346, 755274, 900519, 1017978, 1132911, 1526967, 1801038, 2265822, 2701557, 3053934, 3902249, 5403114, 7804498, 11706747, 23413494, 35120241, 70240482]

約数ペア:

[(1, 70240482), (2, 35120241), (3, 23413494), (6, 11706747), (9, 7804498), (13, 5403114), (18, 3902249), (23, 3053934), (26, 2701557), (31, 2265822), (39, 1801038), (46, 1526967), (62, 1132911), (69, 1017978), (78, 900519), (93, 755274), (117, 600346), (138, 508989), (186, 377637), (207, 339326), (234, 300173), (279, 251758), (299, 234918), (403, 174294), (414, 169663), (421, 166842), (558, 125879), (598, 117459), (713, 98514), (806, 87147), (842, 83421), (897, 78306), (1209, 58098), (1263, 55614), (1426, 49257), (1794, 39153), (2139, 32838), (2418, 29049), (2526, 27807), (2691, 26102), (3627, 19366), (3789, 18538), (4278, 16419), (5382, 13051), (5473, 12834), (6417, 10946), (7254, 9683), (7578, 9269)]