142468944

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:972

約数の個数: 80

約数和(自身を含む): 382350528

約数和(自身を除く): 239881584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 97, 111, 148, 194, 222, 291, 296, 388, 444, 582, 592, 776, 827, 888, 1164, 1552, 1654, 1776, 2328, 2481, 3308, 3589, 4656, 4962, 6616, 7178, 9924, 10767, 13232, 14356, 19848, 21534, 28712, 30599, 39696, 43068, 57424, 61198, 80219, 86136, 91797, 122396, 160438, 172272, 183594, 240657, 244792, 320876, 367188, 481314, 489584, 641752, 734376, 962628, 1283504, 1468752, 1925256, 2968103, 3850512, 5936206, 8904309, 11872412, 17808618, 23744824, 35617236, 47489648, 71234472, 142468944]

約数ペア:

[(1, 142468944), (2, 71234472), (3, 47489648), (4, 35617236), (6, 23744824), (8, 17808618), (12, 11872412), (16, 8904309), (24, 5936206), (37, 3850512), (48, 2968103), (74, 1925256), (97, 1468752), (111, 1283504), (148, 962628), (194, 734376), (222, 641752), (291, 489584), (296, 481314), (388, 367188), (444, 320876), (582, 244792), (592, 240657), (776, 183594), (827, 172272), (888, 160438), (1164, 122396), (1552, 91797), (1654, 86136), (1776, 80219), (2328, 61198), (2481, 57424), (3308, 43068), (3589, 39696), (4656, 30599), (4962, 28712), (6616, 21534), (7178, 19848), (9924, 14356), (10767, 13232)]