77251752

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 225792000

約数和(自身を除く): 148540248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 83, 93, 108, 124, 139, 166, 186, 216, 248, 249, 278, 279, 332, 372, 417, 498, 556, 558, 664, 744, 747, 834, 837, 996, 1112, 1116, 1251, 1494, 1668, 1674, 1992, 2232, 2241, 2502, 2573, 2988, 3336, 3348, 3753, 4309, 4482, 5004, 5146, 5976, 6696, 7506, 7719, 8618, 8964, 10008, 10292, 11537, 12927, 15012, 15438, 17236, 17928, 20584, 23074, 23157, 25854, 30024, 30876, 34472, 34611, 38781, 46148, 46314, 51708, 61752, 69222, 69471, 77562, 92296, 92628, 103416, 103833, 116343, 138444, 138942, 155124, 185256, 207666, 232686, 276888, 277884, 310248, 311499, 357647, 415332, 465372, 555768, 622998, 715294, 830664, 930744, 1072941, 1245996, 1430588, 2145882, 2491992, 2861176, 3218823, 4291764, 6437646, 8583528, 9656469, 12875292, 19312938, 25750584, 38625876, 77251752]

約数ペア:

[(1, 77251752), (2, 38625876), (3, 25750584), (4, 19312938), (6, 12875292), (8, 9656469), (9, 8583528), (12, 6437646), (18, 4291764), (24, 3218823), (27, 2861176), (31, 2491992), (36, 2145882), (54, 1430588), (62, 1245996), (72, 1072941), (83, 930744), (93, 830664), (108, 715294), (124, 622998), (139, 555768), (166, 465372), (186, 415332), (216, 357647), (248, 311499), (249, 310248), (278, 277884), (279, 276888), (332, 232686), (372, 207666), (417, 185256), (498, 155124), (556, 138942), (558, 138444), (664, 116343), (744, 103833), (747, 103416), (834, 92628), (837, 92296), (996, 77562), (1112, 69471), (1116, 69222), (1251, 61752), (1494, 51708), (1668, 46314), (1674, 46148), (1992, 38781), (2232, 34611), (2241, 34472), (2502, 30876), (2573, 30024), (2988, 25854), (3336, 23157), (3348, 23074), (3753, 20584), (4309, 17928), (4482, 17236), (5004, 15438), (5146, 15012), (5976, 12927), (6696, 11537), (7506, 10292), (7719, 10008), (8618, 8964)]