27139632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 160

約数和(自身を含む): 82661376

約数和(自身を除く): 55521744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 39, 46, 48, 52, 61, 62, 69, 78, 92, 93, 104, 122, 124, 138, 156, 183, 184, 186, 208, 244, 248, 276, 299, 312, 366, 368, 372, 403, 488, 496, 552, 598, 624, 713, 732, 744, 793, 806, 897, 976, 1104, 1196, 1209, 1403, 1426, 1464, 1488, 1586, 1612, 1794, 1891, 2139, 2379, 2392, 2418, 2806, 2852, 2928, 3172, 3224, 3588, 3782, 4209, 4278, 4758, 4784, 4836, 5612, 5673, 5704, 6344, 6448, 7176, 7564, 8418, 8556, 9269, 9516, 9672, 11224, 11346, 11408, 12688, 14352, 15128, 16836, 17112, 18239, 18538, 19032, 19344, 22448, 22692, 24583, 27807, 30256, 33672, 34224, 36478, 37076, 38064, 43493, 45384, 49166, 54717, 55614, 67344, 72956, 73749, 74152, 86986, 90768, 98332, 109434, 111228, 130479, 145912, 147498, 148304, 173972, 196664, 218868, 222456, 260958, 291824, 294996, 347944, 393328, 437736, 444912, 521916, 565409, 589992, 695888, 875472, 1043832, 1130818, 1179984, 1696227, 2087664, 2261636, 3392454, 4523272, 6784908, 9046544, 13569816, 27139632]

約数ペア:

[(1, 27139632), (2, 13569816), (3, 9046544), (4, 6784908), (6, 4523272), (8, 3392454), (12, 2261636), (13, 2087664), (16, 1696227), (23, 1179984), (24, 1130818), (26, 1043832), (31, 875472), (39, 695888), (46, 589992), (48, 565409), (52, 521916), (61, 444912), (62, 437736), (69, 393328), (78, 347944), (92, 294996), (93, 291824), (104, 260958), (122, 222456), (124, 218868), (138, 196664), (156, 173972), (183, 148304), (184, 147498), (186, 145912), (208, 130479), (244, 111228), (248, 109434), (276, 98332), (299, 90768), (312, 86986), (366, 74152), (368, 73749), (372, 72956), (403, 67344), (488, 55614), (496, 54717), (552, 49166), (598, 45384), (624, 43493), (713, 38064), (732, 37076), (744, 36478), (793, 34224), (806, 33672), (897, 30256), (976, 27807), (1104, 24583), (1196, 22692), (1209, 22448), (1403, 19344), (1426, 19032), (1464, 18538), (1488, 18239), (1586, 17112), (1612, 16836), (1794, 15128), (1891, 14352), (2139, 12688), (2379, 11408), (2392, 11346), (2418, 11224), (2806, 9672), (2852, 9516), (2928, 9269), (3172, 8556), (3224, 8418), (3588, 7564), (3782, 7176), (4209, 6448), (4278, 6344), (4758, 5704), (4784, 5673), (4836, 5612)]