87121872

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{11863}}^1$

素因数の和:11897

約数の個数: 80

約数和(自身を含む): 264804480

約数和(自身を除く): 177682608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 11863, 23726, 35589, 47452, 71178, 94904, 106767, 142356, 189808, 201671, 213534, 284712, 320301, 403342, 427068, 569424, 605013, 640602, 806684, 854136, 1210026, 1281204, 1613368, 1708272, 1815039, 2420052, 2562408, 3226736, 3630078, 4840104, 5124816, 5445117, 7260156, 9680208, 10890234, 14520312, 21780468, 29040624, 43560936, 87121872]

約数ペア:

[(1, 87121872), (2, 43560936), (3, 29040624), (4, 21780468), (6, 14520312), (8, 10890234), (9, 9680208), (12, 7260156), (16, 5445117), (17, 5124816), (18, 4840104), (24, 3630078), (27, 3226736), (34, 2562408), (36, 2420052), (48, 1815039), (51, 1708272), (54, 1613368), (68, 1281204), (72, 1210026), (102, 854136), (108, 806684), (136, 640602), (144, 605013), (153, 569424), (204, 427068), (216, 403342), (272, 320301), (306, 284712), (408, 213534), (432, 201671), (459, 189808), (612, 142356), (816, 106767), (918, 94904), (1224, 71178), (1836, 47452), (2448, 35589), (3672, 23726), (7344, 11863)]