23323518

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 54950400

約数和(自身を除く): 31626882

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 89, 138, 178, 207, 211, 267, 414, 422, 534, 621, 633, 801, 1242, 1266, 1602, 1899, 2047, 2403, 3798, 4094, 4806, 4853, 5697, 6141, 9706, 11394, 12282, 14559, 18423, 18779, 29118, 36846, 37558, 43677, 55269, 56337, 87354, 110538, 112674, 131031, 169011, 262062, 338022, 431917, 507033, 863834, 1014066, 1295751, 2591502, 3887253, 7774506, 11661759, 23323518]

約数ペア:

[(1, 23323518), (2, 11661759), (3, 7774506), (6, 3887253), (9, 2591502), (18, 1295751), (23, 1014066), (27, 863834), (46, 507033), (54, 431917), (69, 338022), (89, 262062), (138, 169011), (178, 131031), (207, 112674), (211, 110538), (267, 87354), (414, 56337), (422, 55269), (534, 43677), (621, 37558), (633, 36846), (801, 29118), (1242, 18779), (1266, 18423), (1602, 14559), (1899, 12282), (2047, 11394), (2403, 9706), (3798, 6141), (4094, 5697), (4806, 4853)]