47077778868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{7993}}^1$

素因数の和:8325

約数の個数: 96

約数和(自身を含む): 115518799872

約数和(自身を除く): 68441021004

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 223, 284, 372, 426, 446, 669, 852, 892, 1338, 2201, 2676, 4402, 6603, 6913, 7993, 8804, 13206, 13826, 15833, 15986, 20739, 23979, 26412, 27652, 31666, 31972, 41478, 47499, 47958, 63332, 82956, 94998, 95916, 189996, 247783, 490823, 495566, 567503, 743349, 981646, 991132, 1135006, 1472469, 1486698, 1702509, 1782439, 1963292, 2270012, 2944938, 2973396, 3405018, 3564878, 5347317, 5889876, 6810036, 7129756, 10694634, 17592593, 21389268, 35185186, 52777779, 55255609, 70370372, 105555558, 110511218, 126553169, 165766827, 211111116, 221022436, 253106338, 331533654, 379659507, 506212676, 663067308, 759319014, 1518638028, 3923148239, 7846296478, 11769444717, 15692592956, 23538889434, 47077778868]

約数ペア:

[(1, 47077778868), (2, 23538889434), (3, 15692592956), (4, 11769444717), (6, 7846296478), (12, 3923148239), (31, 1518638028), (62, 759319014), (71, 663067308), (93, 506212676), (124, 379659507), (142, 331533654), (186, 253106338), (213, 221022436), (223, 211111116), (284, 165766827), (372, 126553169), (426, 110511218), (446, 105555558), (669, 70370372), (852, 55255609), (892, 52777779), (1338, 35185186), (2201, 21389268), (2676, 17592593), (4402, 10694634), (6603, 7129756), (6913, 6810036), (7993, 5889876), (8804, 5347317), (13206, 3564878), (13826, 3405018), (15833, 2973396), (15986, 2944938), (20739, 2270012), (23979, 1963292), (26412, 1782439), (27652, 1702509), (31666, 1486698), (31972, 1472469), (41478, 1135006), (47499, 991132), (47958, 981646), (63332, 743349), (82956, 567503), (94998, 495566), (95916, 490823), (189996, 247783)]