47481714

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 129257856

約数和(自身を除く): 81776142

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 243, 306, 357, 378, 459, 486, 567, 714, 821, 918, 1071, 1134, 1377, 1642, 1701, 2142, 2463, 2754, 3213, 3402, 4131, 4926, 5747, 6426, 7389, 8262, 9639, 11494, 13957, 14778, 17241, 19278, 22167, 27914, 28917, 34482, 41871, 44334, 51723, 57834, 66501, 83742, 97699, 103446, 125613, 133002, 155169, 195398, 199503, 251226, 293097, 310338, 376839, 399006, 465507, 586194, 753678, 879291, 931014, 1130517, 1396521, 1758582, 2261034, 2637873, 2793042, 3391551, 5275746, 6783102, 7913619, 15827238, 23740857, 47481714]

約数ペア:

[(1, 47481714), (2, 23740857), (3, 15827238), (6, 7913619), (7, 6783102), (9, 5275746), (14, 3391551), (17, 2793042), (18, 2637873), (21, 2261034), (27, 1758582), (34, 1396521), (42, 1130517), (51, 931014), (54, 879291), (63, 753678), (81, 586194), (102, 465507), (119, 399006), (126, 376839), (153, 310338), (162, 293097), (189, 251226), (238, 199503), (243, 195398), (306, 155169), (357, 133002), (378, 125613), (459, 103446), (486, 97699), (567, 83742), (714, 66501), (821, 57834), (918, 51723), (1071, 44334), (1134, 41871), (1377, 34482), (1642, 28917), (1701, 27914), (2142, 22167), (2463, 19278), (2754, 17241), (3213, 14778), (3402, 13957), (4131, 11494), (4926, 9639), (5747, 8262), (6426, 7389)]