4031679996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{74611}}^1$

素因数の和:74719

約数の個数: 72

約数和(自身を含む): 10863507200

約数和(自身を除く): 6831827204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1422, 1501, 2844, 3002, 4503, 6004, 9006, 13509, 18012, 27018, 54036, 74611, 149222, 223833, 298444, 447666, 671499, 895332, 1342998, 1417609, 2685996, 2835218, 4252827, 5670436, 5894269, 8505654, 11788538, 12758481, 17011308, 17682807, 23577076, 25516962, 35365614, 51033924, 53048421, 70731228, 106096842, 111991111, 212193684, 223982222, 335973333, 447964444, 671946666, 1007919999, 1343893332, 2015839998, 4031679996]

約数ペア:

[(1, 4031679996), (2, 2015839998), (3, 1343893332), (4, 1007919999), (6, 671946666), (9, 447964444), (12, 335973333), (18, 223982222), (19, 212193684), (36, 111991111), (38, 106096842), (57, 70731228), (76, 53048421), (79, 51033924), (114, 35365614), (158, 25516962), (171, 23577076), (228, 17682807), (237, 17011308), (316, 12758481), (342, 11788538), (474, 8505654), (684, 5894269), (711, 5670436), (948, 4252827), (1422, 2835218), (1501, 2685996), (2844, 1417609), (3002, 1342998), (4503, 895332), (6004, 671499), (9006, 447666), (13509, 298444), (18012, 223833), (27018, 149222), (54036, 74611)]