39031902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 128

約数和(自身を含む): 109670400

約数和(自身を除く): 70638498

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 63, 78, 91, 94, 117, 126, 141, 169, 182, 189, 234, 273, 282, 329, 338, 351, 378, 423, 507, 546, 611, 658, 702, 819, 846, 987, 1014, 1183, 1222, 1269, 1521, 1638, 1833, 1974, 2197, 2366, 2457, 2538, 2961, 3042, 3549, 3666, 4277, 4394, 4563, 4914, 5499, 5922, 6591, 7098, 7943, 8554, 8883, 9126, 10647, 10998, 12831, 13182, 15379, 15886, 16497, 17766, 19773, 21294, 23829, 25662, 30758, 31941, 32994, 38493, 39546, 46137, 47658, 55601, 59319, 63882, 71487, 76986, 92274, 103259, 111202, 115479, 118638, 138411, 142974, 166803, 206518, 214461, 230958, 276822, 309777, 333606, 415233, 428922, 500409, 619554, 722813, 830466, 929331, 1000818, 1445626, 1501227, 1858662, 2168439, 2787993, 3002454, 4336878, 5575986, 6505317, 13010634, 19515951, 39031902]

約数ペア:

[(1, 39031902), (2, 19515951), (3, 13010634), (6, 6505317), (7, 5575986), (9, 4336878), (13, 3002454), (14, 2787993), (18, 2168439), (21, 1858662), (26, 1501227), (27, 1445626), (39, 1000818), (42, 929331), (47, 830466), (54, 722813), (63, 619554), (78, 500409), (91, 428922), (94, 415233), (117, 333606), (126, 309777), (141, 276822), (169, 230958), (182, 214461), (189, 206518), (234, 166803), (273, 142974), (282, 138411), (329, 118638), (338, 115479), (351, 111202), (378, 103259), (423, 92274), (507, 76986), (546, 71487), (611, 63882), (658, 59319), (702, 55601), (819, 47658), (846, 46137), (987, 39546), (1014, 38493), (1183, 32994), (1222, 31941), (1269, 30758), (1521, 25662), (1638, 23829), (1833, 21294), (1974, 19773), (2197, 17766), (2366, 16497), (2457, 15886), (2538, 15379), (2961, 13182), (3042, 12831), (3549, 10998), (3666, 10647), (4277, 9126), (4394, 8883), (4563, 8554), (4914, 7943), (5499, 7098), (5922, 6591)]