71343856248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{343303}}^1$

素因数の和:344556

約数の個数: 64

約数和(自身を含む): 204004968960

約数和(自身を除く): 132661112712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1237, 2474, 3711, 4948, 7422, 8659, 9896, 14844, 17318, 25977, 29688, 34636, 51954, 69272, 103908, 207816, 343303, 686606, 1029909, 1373212, 2059818, 2403121, 2746424, 4119636, 4806242, 7209363, 8239272, 9612484, 14418726, 19224968, 28837452, 57674904, 424665811, 849331622, 1273997433, 1698663244, 2547994866, 2972660677, 3397326488, 5095989732, 5945321354, 8917982031, 10191979464, 11890642708, 17835964062, 23781285416, 35671928124, 71343856248]

約数ペア:

[(1, 71343856248), (2, 35671928124), (3, 23781285416), (4, 17835964062), (6, 11890642708), (7, 10191979464), (8, 8917982031), (12, 5945321354), (14, 5095989732), (21, 3397326488), (24, 2972660677), (28, 2547994866), (42, 1698663244), (56, 1273997433), (84, 849331622), (168, 424665811), (1237, 57674904), (2474, 28837452), (3711, 19224968), (4948, 14418726), (7422, 9612484), (8659, 8239272), (9896, 7209363), (14844, 4806242), (17318, 4119636), (25977, 2746424), (29688, 2403121), (34636, 2059818), (51954, 1373212), (69272, 1029909), (103908, 686606), (207816, 343303)]