9830445516

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{71353}}^1$

素因数の和:71495

約数の個数: 72

約数和(自身を含む): 25713127440

約数和(自身を除く): 15882681924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 89, 129, 172, 178, 258, 267, 356, 387, 516, 534, 774, 801, 1068, 1548, 1602, 3204, 3827, 7654, 11481, 15308, 22962, 34443, 45924, 68886, 71353, 137772, 142706, 214059, 285412, 428118, 642177, 856236, 1284354, 2568708, 3068179, 6136358, 6350417, 9204537, 12272716, 12700834, 18409074, 19051251, 25401668, 27613611, 36818148, 38102502, 55227222, 57153753, 76205004, 110454444, 114307506, 228615012, 273067931, 546135862, 819203793, 1092271724, 1638407586, 2457611379, 3276815172, 4915222758, 9830445516]

約数ペア:

[(1, 9830445516), (2, 4915222758), (3, 3276815172), (4, 2457611379), (6, 1638407586), (9, 1092271724), (12, 819203793), (18, 546135862), (36, 273067931), (43, 228615012), (86, 114307506), (89, 110454444), (129, 76205004), (172, 57153753), (178, 55227222), (258, 38102502), (267, 36818148), (356, 27613611), (387, 25401668), (516, 19051251), (534, 18409074), (774, 12700834), (801, 12272716), (1068, 9204537), (1548, 6350417), (1602, 6136358), (3204, 3068179), (3827, 2568708), (7654, 1284354), (11481, 856236), (15308, 642177), (22962, 428118), (34443, 285412), (45924, 214059), (68886, 142706), (71353, 137772)]