74932143888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{346831}}^1$

素因数の和:347492

約数の個数: 80

約数和(自身を含む): 221572929536

約数和(自身を除く): 146640785648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 643, 1286, 1929, 2572, 3858, 4501, 5144, 7716, 9002, 10288, 13503, 15432, 18004, 27006, 30864, 36008, 54012, 72016, 108024, 216048, 346831, 693662, 1040493, 1387324, 2080986, 2427817, 2774648, 4161972, 4855634, 5549296, 7283451, 8323944, 9711268, 14566902, 16647888, 19422536, 29133804, 38845072, 58267608, 116535216, 223012333, 446024666, 669036999, 892049332, 1338073998, 1561086331, 1784098664, 2676147996, 3122172662, 3568197328, 4683258993, 5352295992, 6244345324, 9366517986, 10704591984, 12488690648, 18733035972, 24977381296, 37466071944, 74932143888]

約数ペア:

[(1, 74932143888), (2, 37466071944), (3, 24977381296), (4, 18733035972), (6, 12488690648), (7, 10704591984), (8, 9366517986), (12, 6244345324), (14, 5352295992), (16, 4683258993), (21, 3568197328), (24, 3122172662), (28, 2676147996), (42, 1784098664), (48, 1561086331), (56, 1338073998), (84, 892049332), (112, 669036999), (168, 446024666), (336, 223012333), (643, 116535216), (1286, 58267608), (1929, 38845072), (2572, 29133804), (3858, 19422536), (4501, 16647888), (5144, 14566902), (7716, 9711268), (9002, 8323944), (10288, 7283451), (13503, 5549296), (15432, 4855634), (18004, 4161972), (27006, 2774648), (30864, 2427817), (36008, 2080986), (54012, 1387324), (72016, 1040493), (108024, 693662), (216048, 346831)]