80205432

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1716

約数の個数: 64

約数和(自身を含む): 210201600

約数和(自身を除く): 129996168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 1608, 1609, 2077, 3218, 4154, 4827, 6231, 6436, 8308, 9654, 12462, 12872, 16616, 19308, 24924, 38616, 49848, 49879, 99758, 107803, 149637, 199516, 215606, 299274, 323409, 399032, 431212, 598548, 646818, 862424, 1197096, 1293636, 2587272, 3341893, 6683786, 10025679, 13367572, 20051358, 26735144, 40102716, 80205432]

約数ペア:

[(1, 80205432), (2, 40102716), (3, 26735144), (4, 20051358), (6, 13367572), (8, 10025679), (12, 6683786), (24, 3341893), (31, 2587272), (62, 1293636), (67, 1197096), (93, 862424), (124, 646818), (134, 598548), (186, 431212), (201, 399032), (248, 323409), (268, 299274), (372, 215606), (402, 199516), (536, 149637), (744, 107803), (804, 99758), (1608, 49879), (1609, 49848), (2077, 38616), (3218, 24924), (4154, 19308), (4827, 16616), (6231, 12872), (6436, 12462), (8308, 9654)]