83188728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1546

約数の個数: 128

約数和(自身を含む): 271411200

約数和(自身を除く): 188222472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1487, 1512, 1554, 1998, 2072, 2331, 2664, 2974, 3108, 3996, 4461, 4662, 5948, 6216, 6993, 7992, 8922, 9324, 10409, 11896, 13383, 13986, 17844, 18648, 20818, 26766, 27972, 31227, 35688, 40149, 41636, 53532, 55019, 55944, 62454, 80298, 83272, 93681, 107064, 110038, 124908, 160596, 165057, 187362, 220076, 249816, 281043, 321192, 330114, 374724, 385133, 440152, 495171, 562086, 660228, 749448, 770266, 990342, 1124172, 1155399, 1320456, 1485513, 1540532, 1980684, 2248344, 2310798, 2971026, 3081064, 3466197, 3961368, 4621596, 5942052, 6932394, 9243192, 10398591, 11884104, 13864788, 20797182, 27729576, 41594364, 83188728]

約数ペア:

[(1, 83188728), (2, 41594364), (3, 27729576), (4, 20797182), (6, 13864788), (7, 11884104), (8, 10398591), (9, 9243192), (12, 6932394), (14, 5942052), (18, 4621596), (21, 3961368), (24, 3466197), (27, 3081064), (28, 2971026), (36, 2310798), (37, 2248344), (42, 1980684), (54, 1540532), (56, 1485513), (63, 1320456), (72, 1155399), (74, 1124172), (84, 990342), (108, 770266), (111, 749448), (126, 660228), (148, 562086), (168, 495171), (189, 440152), (216, 385133), (222, 374724), (252, 330114), (259, 321192), (296, 281043), (333, 249816), (378, 220076), (444, 187362), (504, 165057), (518, 160596), (666, 124908), (756, 110038), (777, 107064), (888, 93681), (999, 83272), (1036, 80298), (1332, 62454), (1487, 55944), (1512, 55019), (1554, 53532), (1998, 41636), (2072, 40149), (2331, 35688), (2664, 31227), (2974, 27972), (3108, 26766), (3996, 20818), (4461, 18648), (4662, 17844), (5948, 13986), (6216, 13383), (6993, 11896), (7992, 10409), (8922, 9324)]