26543936

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:847

約数の個数: 56

約数和(自身を含む): 57643776

約数和(自身を除く): 31099840

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 787, 992, 1054, 1088, 1574, 1984, 2108, 3148, 4216, 6296, 8432, 12592, 13379, 16864, 24397, 25184, 26758, 33728, 48794, 50368, 53516, 97588, 107032, 195176, 214064, 390352, 414749, 428128, 780704, 829498, 856256, 1561408, 1658996, 3317992, 6635984, 13271968, 26543936]

約数ペア:

[(1, 26543936), (2, 13271968), (4, 6635984), (8, 3317992), (16, 1658996), (17, 1561408), (31, 856256), (32, 829498), (34, 780704), (62, 428128), (64, 414749), (68, 390352), (124, 214064), (136, 195176), (248, 107032), (272, 97588), (496, 53516), (527, 50368), (544, 48794), (787, 33728), (992, 26758), (1054, 25184), (1088, 24397), (1574, 16864), (1984, 13379), (2108, 12592), (3148, 8432), (4216, 6296)]