84149208

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:790

約数の個数: 144

約数和(自身を含む): 270138960

約数和(自身を除く): 185989752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 572, 726, 743, 792, 858, 936, 968, 1089, 1144, 1287, 1452, 1486, 1573, 1716, 2178, 2229, 2574, 2904, 2972, 3146, 3432, 4356, 4458, 4719, 5148, 5944, 6292, 6687, 8173, 8712, 8916, 9438, 9659, 10296, 12584, 13374, 14157, 16346, 17832, 18876, 19318, 24519, 26748, 28314, 28977, 32692, 37752, 38636, 49038, 53496, 56628, 57954, 65384, 73557, 77272, 86931, 89903, 98076, 106249, 113256, 115908, 147114, 173862, 179806, 196152, 212498, 231816, 269709, 294228, 318747, 347724, 359612, 424996, 539418, 588456, 637494, 695448, 719224, 809127, 849992, 956241, 1078836, 1168739, 1274988, 1618254, 1912482, 2157672, 2337478, 2549976, 3236508, 3506217, 3824964, 4674956, 6473016, 7012434, 7649928, 9349912, 10518651, 14024868, 21037302, 28049736, 42074604, 84149208]

約数ペア:

[(1, 84149208), (2, 42074604), (3, 28049736), (4, 21037302), (6, 14024868), (8, 10518651), (9, 9349912), (11, 7649928), (12, 7012434), (13, 6473016), (18, 4674956), (22, 3824964), (24, 3506217), (26, 3236508), (33, 2549976), (36, 2337478), (39, 2157672), (44, 1912482), (52, 1618254), (66, 1274988), (72, 1168739), (78, 1078836), (88, 956241), (99, 849992), (104, 809127), (117, 719224), (121, 695448), (132, 637494), (143, 588456), (156, 539418), (198, 424996), (234, 359612), (242, 347724), (264, 318747), (286, 294228), (312, 269709), (363, 231816), (396, 212498), (429, 196152), (468, 179806), (484, 173862), (572, 147114), (726, 115908), (743, 113256), (792, 106249), (858, 98076), (936, 89903), (968, 86931), (1089, 77272), (1144, 73557), (1287, 65384), (1452, 57954), (1486, 56628), (1573, 53496), (1716, 49038), (2178, 38636), (2229, 37752), (2574, 32692), (2904, 28977), (2972, 28314), (3146, 26748), (3432, 24519), (4356, 19318), (4458, 18876), (4719, 17832), (5148, 16346), (5944, 14157), (6292, 13374), (6687, 12584), (8173, 10296), (8712, 9659), (8916, 9438)]