42538944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1074

約数の個数: 112

約数和(自身を含む): 132909056

約数和(自身を除く): 90370112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1021, 1302, 1344, 1488, 1736, 1984, 2042, 2604, 2976, 3063, 3472, 4084, 5208, 5952, 6126, 6944, 7147, 8168, 10416, 12252, 13888, 14294, 16336, 20832, 21441, 24504, 28588, 31651, 32672, 41664, 42882, 49008, 57176, 63302, 65344, 85764, 94953, 98016, 114352, 126604, 171528, 189906, 196032, 221557, 228704, 253208, 343056, 379812, 443114, 457408, 506416, 664671, 686112, 759624, 886228, 1012832, 1329342, 1372224, 1519248, 1772456, 2025664, 2658684, 3038496, 3544912, 5317368, 6076992, 7089824, 10634736, 14179648, 21269472, 42538944]

約数ペア:

[(1, 42538944), (2, 21269472), (3, 14179648), (4, 10634736), (6, 7089824), (7, 6076992), (8, 5317368), (12, 3544912), (14, 3038496), (16, 2658684), (21, 2025664), (24, 1772456), (28, 1519248), (31, 1372224), (32, 1329342), (42, 1012832), (48, 886228), (56, 759624), (62, 686112), (64, 664671), (84, 506416), (93, 457408), (96, 443114), (112, 379812), (124, 343056), (168, 253208), (186, 228704), (192, 221557), (217, 196032), (224, 189906), (248, 171528), (336, 126604), (372, 114352), (434, 98016), (448, 94953), (496, 85764), (651, 65344), (672, 63302), (744, 57176), (868, 49008), (992, 42882), (1021, 41664), (1302, 32672), (1344, 31651), (1488, 28588), (1736, 24504), (1984, 21441), (2042, 20832), (2604, 16336), (2976, 14294), (3063, 13888), (3472, 12252), (4084, 10416), (5208, 8168), (5952, 7147), (6126, 6944)]