77019894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 207095616

約数和(自身を除く): 130075722

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 41, 42, 51, 63, 82, 102, 119, 123, 126, 153, 238, 246, 287, 306, 357, 369, 574, 697, 714, 738, 861, 877, 1071, 1394, 1722, 1754, 2091, 2142, 2583, 2631, 4182, 4879, 5166, 5262, 6139, 6273, 7893, 9758, 12278, 12546, 14637, 14909, 15786, 18417, 29274, 29818, 35957, 36834, 43911, 44727, 55251, 71914, 87822, 89454, 104363, 107871, 110502, 134181, 208726, 215742, 251699, 268362, 313089, 323613, 503398, 611269, 626178, 647226, 755097, 939267, 1222538, 1510194, 1833807, 1878534, 2265291, 3667614, 4278883, 4530582, 5501421, 8557766, 11002842, 12836649, 25673298, 38509947, 77019894]

約数ペア:

[(1, 77019894), (2, 38509947), (3, 25673298), (6, 12836649), (7, 11002842), (9, 8557766), (14, 5501421), (17, 4530582), (18, 4278883), (21, 3667614), (34, 2265291), (41, 1878534), (42, 1833807), (51, 1510194), (63, 1222538), (82, 939267), (102, 755097), (119, 647226), (123, 626178), (126, 611269), (153, 503398), (238, 323613), (246, 313089), (287, 268362), (306, 251699), (357, 215742), (369, 208726), (574, 134181), (697, 110502), (714, 107871), (738, 104363), (861, 89454), (877, 87822), (1071, 71914), (1394, 55251), (1722, 44727), (1754, 43911), (2091, 36834), (2142, 35957), (2583, 29818), (2631, 29274), (4182, 18417), (4879, 15786), (5166, 14909), (5262, 14637), (6139, 12546), (6273, 12278), (7893, 9758)]