40813498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 75582720

約数和(自身を除く): 34769222

約数列:

[1, 2, 11, 17, 22, 29, 34, 53, 58, 71, 106, 142, 187, 319, 374, 493, 583, 638, 781, 901, 986, 1166, 1207, 1537, 1562, 1802, 2059, 2414, 3074, 3763, 4118, 5423, 7526, 9911, 10846, 13277, 16907, 19822, 22649, 26129, 26554, 33814, 35003, 41393, 45298, 52258, 63971, 70006, 82786, 109127, 127942, 218254, 287419, 385033, 574838, 703681, 770066, 1200397, 1407362, 1855159, 2400794, 3710318, 20406749, 40813498]

約数ペア:

[(1, 40813498), (2, 20406749), (11, 3710318), (17, 2400794), (22, 1855159), (29, 1407362), (34, 1200397), (53, 770066), (58, 703681), (71, 574838), (106, 385033), (142, 287419), (187, 218254), (319, 127942), (374, 109127), (493, 82786), (583, 70006), (638, 63971), (781, 52258), (901, 45298), (986, 41393), (1166, 35003), (1207, 33814), (1537, 26554), (1562, 26129), (1802, 22649), (2059, 19822), (2414, 16907), (3074, 13277), (3763, 10846), (4118, 9911), (5423, 7526)]