47436516

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1375

約数の個数: 72

約数和(自身を含む): 127807680

約数和(自身を除く): 80371164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 972, 999, 1319, 1332, 1998, 2638, 2997, 3957, 3996, 5276, 5994, 7914, 8991, 11871, 11988, 15828, 17982, 23742, 35613, 35964, 47484, 48803, 71226, 97606, 106839, 142452, 146409, 195212, 213678, 292818, 320517, 427356, 439227, 585636, 641034, 878454, 1282068, 1317681, 1756908, 2635362, 3953043, 5270724, 7906086, 11859129, 15812172, 23718258, 47436516]

約数ペア:

[(1, 47436516), (2, 23718258), (3, 15812172), (4, 11859129), (6, 7906086), (9, 5270724), (12, 3953043), (18, 2635362), (27, 1756908), (36, 1317681), (37, 1282068), (54, 878454), (74, 641034), (81, 585636), (108, 439227), (111, 427356), (148, 320517), (162, 292818), (222, 213678), (243, 195212), (324, 146409), (333, 142452), (444, 106839), (486, 97606), (666, 71226), (972, 48803), (999, 47484), (1319, 35964), (1332, 35613), (1998, 23742), (2638, 17982), (2997, 15828), (3957, 11988), (3996, 11871), (5276, 8991), (5994, 7914)]