90262816

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7603}}^1$

素因数の和:7673

約数の個数: 48

約数和(自身を含む): 206950464

約数和(自身を除く): 116687648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 7603, 11872, 15206, 30412, 53221, 60824, 106442, 121648, 212884, 243296, 402959, 425768, 805918, 851536, 1611836, 1703072, 2820713, 3223672, 5641426, 6447344, 11282852, 12894688, 22565704, 45131408, 90262816]

約数ペア:

[(1, 90262816), (2, 45131408), (4, 22565704), (7, 12894688), (8, 11282852), (14, 6447344), (16, 5641426), (28, 3223672), (32, 2820713), (53, 1703072), (56, 1611836), (106, 851536), (112, 805918), (212, 425768), (224, 402959), (371, 243296), (424, 212884), (742, 121648), (848, 106442), (1484, 60824), (1696, 53221), (2968, 30412), (5936, 15206), (7603, 11872)]