79939944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{158611}}^1$

素因数の和:158630

約数の個数: 48

約数和(自身を含む): 247434720

約数和(自身を除く): 167494776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 158611, 317222, 475833, 634444, 951666, 1110277, 1268888, 1427499, 1903332, 2220554, 2854998, 3330831, 3806664, 4441108, 5709996, 6661662, 8882216, 9992493, 11419992, 13323324, 19984986, 26646648, 39969972, 79939944]

約数ペア:

[(1, 79939944), (2, 39969972), (3, 26646648), (4, 19984986), (6, 13323324), (7, 11419992), (8, 9992493), (9, 8882216), (12, 6661662), (14, 5709996), (18, 4441108), (21, 3806664), (24, 3330831), (28, 2854998), (36, 2220554), (42, 1903332), (56, 1427499), (63, 1268888), (72, 1110277), (84, 951666), (126, 634444), (168, 475833), (252, 317222), (504, 158611)]