42164388

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{6197}}^1$

素因数の和:6223

約数の個数: 72

約数和(自身を含む): 126340032

約数和(自身を除く): 84175644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6197, 6804, 12394, 18591, 24788, 37182, 43379, 55773, 74364, 86758, 111546, 130137, 167319, 173516, 223092, 260274, 334638, 390411, 501957, 520548, 669276, 780822, 1003914, 1171233, 1505871, 1561644, 2007828, 2342466, 3011742, 3513699, 4684932, 6023484, 7027398, 10541097, 14054796, 21082194, 42164388]

約数ペア:

[(1, 42164388), (2, 21082194), (3, 14054796), (4, 10541097), (6, 7027398), (7, 6023484), (9, 4684932), (12, 3513699), (14, 3011742), (18, 2342466), (21, 2007828), (27, 1561644), (28, 1505871), (36, 1171233), (42, 1003914), (54, 780822), (63, 669276), (81, 520548), (84, 501957), (108, 390411), (126, 334638), (162, 260274), (189, 223092), (243, 173516), (252, 167319), (324, 130137), (378, 111546), (486, 86758), (567, 74364), (756, 55773), (972, 43379), (1134, 37182), (1701, 24788), (2268, 18591), (3402, 12394), (6197, 6804)]