27852012

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 78059520

約数和(自身を除く): 50207508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 47, 54, 59, 62, 81, 93, 94, 108, 118, 124, 141, 162, 177, 186, 188, 236, 279, 282, 324, 354, 372, 423, 531, 558, 564, 708, 837, 846, 1062, 1116, 1269, 1457, 1593, 1674, 1692, 1829, 2124, 2511, 2538, 2773, 2914, 3186, 3348, 3658, 3807, 4371, 4779, 5022, 5076, 5487, 5546, 5828, 6372, 7316, 7614, 8319, 8742, 9558, 10044, 10974, 11092, 13113, 15228, 16461, 16638, 17484, 19116, 21948, 24957, 26226, 32922, 33276, 39339, 49383, 49914, 52452, 65844, 74871, 78678, 85963, 98766, 99828, 118017, 148149, 149742, 157356, 171926, 197532, 224613, 236034, 257889, 296298, 299484, 343852, 449226, 472068, 515778, 592596, 773667, 898452, 1031556, 1547334, 2321001, 3094668, 4642002, 6963003, 9284004, 13926006, 27852012]

約数ペア:

[(1, 27852012), (2, 13926006), (3, 9284004), (4, 6963003), (6, 4642002), (9, 3094668), (12, 2321001), (18, 1547334), (27, 1031556), (31, 898452), (36, 773667), (47, 592596), (54, 515778), (59, 472068), (62, 449226), (81, 343852), (93, 299484), (94, 296298), (108, 257889), (118, 236034), (124, 224613), (141, 197532), (162, 171926), (177, 157356), (186, 149742), (188, 148149), (236, 118017), (279, 99828), (282, 98766), (324, 85963), (354, 78678), (372, 74871), (423, 65844), (531, 52452), (558, 49914), (564, 49383), (708, 39339), (837, 33276), (846, 32922), (1062, 26226), (1116, 24957), (1269, 21948), (1457, 19116), (1593, 17484), (1674, 16638), (1692, 16461), (1829, 15228), (2124, 13113), (2511, 11092), (2538, 10974), (2773, 10044), (2914, 9558), (3186, 8742), (3348, 8319), (3658, 7614), (3807, 7316), (4371, 6372), (4779, 5828), (5022, 5546), (5076, 5487)]