13306686848

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{87877}}^1$

素因数の和:87924

約数の個数: 96

約数和(自身を含む): 32806614960

約数和(自身を除く): 19499928112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 896, 1183, 1352, 1456, 1664, 2366, 2704, 2912, 4732, 5408, 5824, 9464, 10816, 11648, 18928, 21632, 37856, 75712, 87877, 151424, 175754, 351508, 615139, 703016, 1142401, 1230278, 1406032, 2284802, 2460556, 2812064, 4569604, 4921112, 5624128, 7996807, 9139208, 9842224, 11248256, 14851213, 15993614, 18278416, 19684448, 29702426, 31987228, 36556832, 39368896, 59404852, 63974456, 73113664, 78737792, 103958491, 118809704, 127948912, 146227328, 207916982, 237619408, 255897824, 415833964, 475238816, 511795648, 831667928, 950477632, 1023591296, 1663335856, 1900955264, 3326671712, 6653343424, 13306686848]

約数ペア:

[(1, 13306686848), (2, 6653343424), (4, 3326671712), (7, 1900955264), (8, 1663335856), (13, 1023591296), (14, 950477632), (16, 831667928), (26, 511795648), (28, 475238816), (32, 415833964), (52, 255897824), (56, 237619408), (64, 207916982), (91, 146227328), (104, 127948912), (112, 118809704), (128, 103958491), (169, 78737792), (182, 73113664), (208, 63974456), (224, 59404852), (338, 39368896), (364, 36556832), (416, 31987228), (448, 29702426), (676, 19684448), (728, 18278416), (832, 15993614), (896, 14851213), (1183, 11248256), (1352, 9842224), (1456, 9139208), (1664, 7996807), (2366, 5624128), (2704, 4921112), (2912, 4569604), (4732, 2812064), (5408, 2460556), (5824, 2284802), (9464, 1406032), (10816, 1230278), (11648, 1142401), (18928, 703016), (21632, 615139), (37856, 351508), (75712, 175754), (87877, 151424)]