42764232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 122670720

約数和(自身を除く): 79906488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 457, 557, 914, 1114, 1371, 1671, 1828, 2228, 2742, 3199, 3342, 3656, 3899, 4456, 5484, 6398, 6684, 7798, 9597, 10968, 11697, 12796, 13368, 15596, 19194, 23394, 25592, 31192, 38388, 46788, 76776, 93576, 254549, 509098, 763647, 1018196, 1527294, 1781843, 2036392, 3054588, 3563686, 5345529, 6109176, 7127372, 10691058, 14254744, 21382116, 42764232]

約数ペア:

[(1, 42764232), (2, 21382116), (3, 14254744), (4, 10691058), (6, 7127372), (7, 6109176), (8, 5345529), (12, 3563686), (14, 3054588), (21, 2036392), (24, 1781843), (28, 1527294), (42, 1018196), (56, 763647), (84, 509098), (168, 254549), (457, 93576), (557, 76776), (914, 46788), (1114, 38388), (1371, 31192), (1671, 25592), (1828, 23394), (2228, 19194), (2742, 15596), (3199, 13368), (3342, 12796), (3656, 11697), (3899, 10968), (4456, 9597), (5484, 7798), (6398, 6684)]