37690198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 74309760

約数和(自身を除く): 36619562

約数列:

[1, 2, 7, 13, 14, 26, 29, 37, 58, 74, 91, 182, 193, 203, 259, 377, 386, 406, 481, 518, 754, 962, 1073, 1351, 2146, 2509, 2639, 2702, 3367, 5018, 5278, 5597, 6734, 7141, 7511, 11194, 13949, 14282, 15022, 17563, 27898, 35126, 39179, 49987, 72761, 78358, 92833, 97643, 99974, 145522, 185666, 195286, 207089, 414178, 509327, 649831, 1018654, 1299662, 1449623, 2692157, 2899246, 5384314, 18845099, 37690198]

約数ペア:

[(1, 37690198), (2, 18845099), (7, 5384314), (13, 2899246), (14, 2692157), (26, 1449623), (29, 1299662), (37, 1018654), (58, 649831), (74, 509327), (91, 414178), (182, 207089), (193, 195286), (203, 185666), (259, 145522), (377, 99974), (386, 97643), (406, 92833), (481, 78358), (518, 72761), (754, 49987), (962, 39179), (1073, 35126), (1351, 27898), (2146, 17563), (2509, 15022), (2639, 14282), (2702, 13949), (3367, 11194), (5018, 7511), (5278, 7141), (5597, 6734)]