18759904944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1146133}}^1$

素因数の和:1146186

約数の個数: 80

約数和(自身を含む): 54574316544

約数和(自身を除く): 35814411600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 1146133, 2292266, 3438399, 4584532, 6876798, 9169064, 12607463, 13753596, 18338128, 25214926, 27507192, 35530123, 37822389, 50429852, 55014384, 71060246, 75644778, 100859704, 106590369, 142120492, 151289556, 201719408, 213180738, 284240984, 302579112, 390831353, 426361476, 568481968, 605158224, 781662706, 852722952, 1172494059, 1563325412, 1705445904, 2344988118, 3126650824, 4689976236, 6253301648, 9379952472, 18759904944]

約数ペア:

[(1, 18759904944), (2, 9379952472), (3, 6253301648), (4, 4689976236), (6, 3126650824), (8, 2344988118), (11, 1705445904), (12, 1563325412), (16, 1172494059), (22, 852722952), (24, 781662706), (31, 605158224), (33, 568481968), (44, 426361476), (48, 390831353), (62, 302579112), (66, 284240984), (88, 213180738), (93, 201719408), (124, 151289556), (132, 142120492), (176, 106590369), (186, 100859704), (248, 75644778), (264, 71060246), (341, 55014384), (372, 50429852), (496, 37822389), (528, 35530123), (682, 27507192), (744, 25214926), (1023, 18338128), (1364, 13753596), (1488, 12607463), (2046, 9169064), (2728, 6876798), (4092, 4584532), (5456, 3438399), (8184, 2292266), (16368, 1146133)]