23474178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 68221440

約数和(自身を除く): 44747262

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 281, 306, 351, 357, 378, 442, 459, 546, 562, 663, 702, 714, 819, 843, 918, 1071, 1326, 1547, 1638, 1686, 1967, 1989, 2142, 2457, 2529, 3094, 3213, 3653, 3934, 3978, 4641, 4777, 4914, 5058, 5901, 5967, 6426, 7306, 7587, 9282, 9554, 10959, 11802, 11934, 13923, 14331, 15174, 17703, 21918, 25571, 27846, 28662, 32877, 33439, 35406, 41769, 42993, 51142, 53109, 62101, 65754, 66878, 76713, 83538, 85986, 98631, 100317, 106218, 124202, 128979, 153426, 186303, 197262, 200634, 230139, 257958, 300951, 372606, 434707, 460278, 558909, 601902, 690417, 869414, 902853, 1117818, 1304121, 1380834, 1676727, 1805706, 2608242, 3353454, 3912363, 7824726, 11737089, 23474178]

約数ペア:

[(1, 23474178), (2, 11737089), (3, 7824726), (6, 3912363), (7, 3353454), (9, 2608242), (13, 1805706), (14, 1676727), (17, 1380834), (18, 1304121), (21, 1117818), (26, 902853), (27, 869414), (34, 690417), (39, 601902), (42, 558909), (51, 460278), (54, 434707), (63, 372606), (78, 300951), (91, 257958), (102, 230139), (117, 200634), (119, 197262), (126, 186303), (153, 153426), (182, 128979), (189, 124202), (221, 106218), (234, 100317), (238, 98631), (273, 85986), (281, 83538), (306, 76713), (351, 66878), (357, 65754), (378, 62101), (442, 53109), (459, 51142), (546, 42993), (562, 41769), (663, 35406), (702, 33439), (714, 32877), (819, 28662), (843, 27846), (918, 25571), (1071, 21918), (1326, 17703), (1547, 15174), (1638, 14331), (1686, 13923), (1967, 11934), (1989, 11802), (2142, 10959), (2457, 9554), (2529, 9282), (3094, 7587), (3213, 7306), (3653, 6426), (3934, 5967), (3978, 5901), (4641, 5058), (4777, 4914)]