726164088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{75079}}^1$

素因数の和:75132

約数の個数: 64

約数和(自身を含む): 2018150400

約数和(自身を除く): 1291986312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 75079, 150158, 225237, 300316, 450474, 600632, 900948, 976027, 1801896, 1952054, 2327449, 2928081, 3904108, 4654898, 5856162, 6982347, 7808216, 9309796, 11712324, 13964694, 18619592, 23424648, 27929388, 30256837, 55858776, 60513674, 90770511, 121027348, 181541022, 242054696, 363082044, 726164088]

約数ペア:

[(1, 726164088), (2, 363082044), (3, 242054696), (4, 181541022), (6, 121027348), (8, 90770511), (12, 60513674), (13, 55858776), (24, 30256837), (26, 27929388), (31, 23424648), (39, 18619592), (52, 13964694), (62, 11712324), (78, 9309796), (93, 7808216), (104, 6982347), (124, 5856162), (156, 4654898), (186, 3904108), (248, 2928081), (312, 2327449), (372, 1952054), (403, 1801896), (744, 976027), (806, 900948), (1209, 600632), (1612, 450474), (2418, 300316), (3224, 225237), (4836, 150158), (9672, 75079)]