90303528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{787}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 258716160

約数和(自身を除く): 168412632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 683, 787, 1366, 1574, 2049, 2361, 2732, 3148, 4098, 4722, 4781, 5464, 5509, 6296, 8196, 9444, 9562, 11018, 14343, 16392, 16527, 18888, 19124, 22036, 28686, 33054, 38248, 44072, 57372, 66108, 114744, 132216, 537521, 1075042, 1612563, 2150084, 3225126, 3762647, 4300168, 6450252, 7525294, 11287941, 12900504, 15050588, 22575882, 30101176, 45151764, 90303528]

約数ペア:

[(1, 90303528), (2, 45151764), (3, 30101176), (4, 22575882), (6, 15050588), (7, 12900504), (8, 11287941), (12, 7525294), (14, 6450252), (21, 4300168), (24, 3762647), (28, 3225126), (42, 2150084), (56, 1612563), (84, 1075042), (168, 537521), (683, 132216), (787, 114744), (1366, 66108), (1574, 57372), (2049, 44072), (2361, 38248), (2732, 33054), (3148, 28686), (4098, 22036), (4722, 19124), (4781, 18888), (5464, 16527), (5509, 16392), (6296, 14343), (8196, 11018), (9444, 9562)]