76381758

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 179366400

約数和(自身を除く): 102984642

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 89, 138, 178, 207, 267, 414, 534, 621, 691, 801, 1242, 1382, 1602, 2047, 2073, 2403, 4094, 4146, 4806, 6141, 6219, 12282, 12438, 15893, 18423, 18657, 31786, 36846, 37314, 47679, 55269, 61499, 95358, 110538, 122998, 143037, 184497, 286074, 368994, 429111, 553491, 858222, 1106982, 1414477, 1660473, 2828954, 3320946, 4243431, 8486862, 12730293, 25460586, 38190879, 76381758]

約数ペア:

[(1, 76381758), (2, 38190879), (3, 25460586), (6, 12730293), (9, 8486862), (18, 4243431), (23, 3320946), (27, 2828954), (46, 1660473), (54, 1414477), (69, 1106982), (89, 858222), (138, 553491), (178, 429111), (207, 368994), (267, 286074), (414, 184497), (534, 143037), (621, 122998), (691, 110538), (801, 95358), (1242, 61499), (1382, 55269), (1602, 47679), (2047, 37314), (2073, 36846), (2403, 31786), (4094, 18657), (4146, 18423), (4806, 15893), (6141, 12438), (6219, 12282)]