142036048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3776

約数の個数: 80

約数和(自身を含む): 354263040

約数和(自身を除く): 212226992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 3719, 4774, 5456, 7438, 9548, 14876, 19096, 26033, 29752, 38192, 40909, 52066, 59504, 81818, 104132, 115289, 163636, 208264, 230578, 286363, 327272, 416528, 461156, 572726, 654544, 807023, 922312, 1145452, 1268179, 1614046, 1844624, 2290904, 2536358, 3228092, 4581808, 5072716, 6456184, 8877253, 10145432, 12912368, 17754506, 20290864, 35509012, 71018024, 142036048]

約数ペア:

[(1, 142036048), (2, 71018024), (4, 35509012), (7, 20290864), (8, 17754506), (11, 12912368), (14, 10145432), (16, 8877253), (22, 6456184), (28, 5072716), (31, 4581808), (44, 3228092), (56, 2536358), (62, 2290904), (77, 1844624), (88, 1614046), (112, 1268179), (124, 1145452), (154, 922312), (176, 807023), (217, 654544), (248, 572726), (308, 461156), (341, 416528), (434, 327272), (496, 286363), (616, 230578), (682, 208264), (868, 163636), (1232, 115289), (1364, 104132), (1736, 81818), (2387, 59504), (2728, 52066), (3472, 40909), (3719, 38192), (4774, 29752), (5456, 26033), (7438, 19096), (9548, 14876)]