84856044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 263033568

約数和(自身を除く): 178177524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 119, 147, 156, 182, 196, 204, 221, 238, 273, 294, 357, 364, 442, 476, 546, 588, 637, 653, 663, 714, 833, 884, 1092, 1274, 1306, 1326, 1428, 1547, 1666, 1911, 1959, 2499, 2548, 2612, 2652, 3094, 3332, 3822, 3918, 4571, 4641, 4998, 6188, 7644, 7836, 8489, 9142, 9282, 9996, 10829, 11101, 13713, 16978, 18284, 18564, 21658, 22202, 25467, 27426, 31997, 32487, 33303, 33956, 43316, 44404, 50934, 54852, 59423, 63994, 64974, 66606, 77707, 95991, 101868, 118846, 127988, 129948, 133212, 144313, 155414, 178269, 191982, 233121, 237692, 288626, 310828, 356538, 383964, 415961, 432939, 466242, 543949, 577252, 713076, 831922, 865878, 932484, 1010191, 1087898, 1247883, 1631847, 1663844, 1731756, 2020382, 2175796, 2495766, 3030573, 3263694, 4040764, 4991532, 6061146, 6527388, 7071337, 12122292, 14142674, 21214011, 28285348, 42428022, 84856044]

約数ペア:

[(1, 84856044), (2, 42428022), (3, 28285348), (4, 21214011), (6, 14142674), (7, 12122292), (12, 7071337), (13, 6527388), (14, 6061146), (17, 4991532), (21, 4040764), (26, 3263694), (28, 3030573), (34, 2495766), (39, 2175796), (42, 2020382), (49, 1731756), (51, 1663844), (52, 1631847), (68, 1247883), (78, 1087898), (84, 1010191), (91, 932484), (98, 865878), (102, 831922), (119, 713076), (147, 577252), (156, 543949), (182, 466242), (196, 432939), (204, 415961), (221, 383964), (238, 356538), (273, 310828), (294, 288626), (357, 237692), (364, 233121), (442, 191982), (476, 178269), (546, 155414), (588, 144313), (637, 133212), (653, 129948), (663, 127988), (714, 118846), (833, 101868), (884, 95991), (1092, 77707), (1274, 66606), (1306, 64974), (1326, 63994), (1428, 59423), (1547, 54852), (1666, 50934), (1911, 44404), (1959, 43316), (2499, 33956), (2548, 33303), (2612, 32487), (2652, 31997), (3094, 27426), (3332, 25467), (3822, 22202), (3918, 21658), (4571, 18564), (4641, 18284), (4998, 16978), (6188, 13713), (7644, 11101), (7836, 10829), (8489, 9996), (9142, 9282)]