75390744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 223216560

約数和(自身を除く): 147825816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 242, 264, 286, 312, 363, 429, 484, 572, 726, 858, 968, 1144, 1452, 1573, 1716, 1997, 2904, 3146, 3432, 3994, 4719, 5991, 6292, 7988, 9438, 11982, 12584, 15976, 18876, 21967, 23964, 25961, 37752, 43934, 47928, 51922, 65901, 77883, 87868, 103844, 131802, 155766, 175736, 207688, 241637, 263604, 285571, 311532, 483274, 527208, 571142, 623064, 724911, 856713, 966548, 1142284, 1449822, 1713426, 1933096, 2284568, 2899644, 3141281, 3426852, 5799288, 6282562, 6853704, 9423843, 12565124, 18847686, 25130248, 37695372, 75390744]

約数ペア:

[(1, 75390744), (2, 37695372), (3, 25130248), (4, 18847686), (6, 12565124), (8, 9423843), (11, 6853704), (12, 6282562), (13, 5799288), (22, 3426852), (24, 3141281), (26, 2899644), (33, 2284568), (39, 1933096), (44, 1713426), (52, 1449822), (66, 1142284), (78, 966548), (88, 856713), (104, 724911), (121, 623064), (132, 571142), (143, 527208), (156, 483274), (242, 311532), (264, 285571), (286, 263604), (312, 241637), (363, 207688), (429, 175736), (484, 155766), (572, 131802), (726, 103844), (858, 87868), (968, 77883), (1144, 65901), (1452, 51922), (1573, 47928), (1716, 43934), (1997, 37752), (2904, 25961), (3146, 23964), (3432, 21967), (3994, 18876), (4719, 15976), (5991, 12584), (6292, 11982), (7988, 9438)]