40494784

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:713

約数の個数: 56

約数和(自身を含む): 88715088

約数和(自身を除く): 48220304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 176, 194, 352, 388, 593, 704, 776, 1067, 1186, 1552, 2134, 2372, 3104, 4268, 4744, 6208, 6523, 8536, 9488, 13046, 17072, 18976, 26092, 34144, 37952, 52184, 57521, 68288, 104368, 115042, 208736, 230084, 417472, 460168, 632731, 920336, 1265462, 1840672, 2530924, 3681344, 5061848, 10123696, 20247392, 40494784]

約数ペア:

[(1, 40494784), (2, 20247392), (4, 10123696), (8, 5061848), (11, 3681344), (16, 2530924), (22, 1840672), (32, 1265462), (44, 920336), (64, 632731), (88, 460168), (97, 417472), (176, 230084), (194, 208736), (352, 115042), (388, 104368), (593, 68288), (704, 57521), (776, 52184), (1067, 37952), (1186, 34144), (1552, 26092), (2134, 18976), (2372, 17072), (3104, 13046), (4268, 9488), (4744, 8536), (6208, 6523)]