79487514

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 183024000

約数和(自身を除く): 103536486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 61, 118, 122, 177, 183, 354, 366, 409, 531, 549, 818, 1062, 1098, 1227, 1593, 1647, 2454, 3186, 3294, 3599, 3681, 7198, 7362, 10797, 11043, 21594, 22086, 24131, 24949, 32391, 48262, 49898, 64782, 72393, 74847, 97173, 144786, 149694, 194346, 217179, 224541, 434358, 449082, 651537, 673623, 1303074, 1347246, 1471991, 2943982, 4415973, 8831946, 13247919, 26495838, 39743757, 79487514]

約数ペア:

[(1, 79487514), (2, 39743757), (3, 26495838), (6, 13247919), (9, 8831946), (18, 4415973), (27, 2943982), (54, 1471991), (59, 1347246), (61, 1303074), (118, 673623), (122, 651537), (177, 449082), (183, 434358), (354, 224541), (366, 217179), (409, 194346), (531, 149694), (549, 144786), (818, 97173), (1062, 74847), (1098, 72393), (1227, 64782), (1593, 49898), (1647, 48262), (2454, 32391), (3186, 24949), (3294, 24131), (3599, 22086), (3681, 21594), (7198, 11043), (7362, 10797)]