42935038874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{447641}}^1$

素因数の和:447711

約数の個数: 64

約数和(自身を含む): 86634842112

約数和(自身を除く): 43699803238

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 119, 182, 217, 221, 238, 403, 434, 442, 527, 806, 1054, 1547, 2821, 3094, 3689, 5642, 6851, 7378, 13702, 47957, 95914, 447641, 895282, 3133487, 5819333, 6266974, 7609897, 11638666, 13876871, 15219794, 27753742, 40735331, 53269279, 81470662, 97138097, 98928661, 106538558, 180399323, 194276194, 197857322, 235906807, 360798646, 471813614, 692500627, 1262795261, 1385001254, 1651347649, 2525590522, 3066788491, 3302695298, 6133576982, 21467519437, 42935038874]

約数ペア:

[(1, 42935038874), (2, 21467519437), (7, 6133576982), (13, 3302695298), (14, 3066788491), (17, 2525590522), (26, 1651347649), (31, 1385001254), (34, 1262795261), (62, 692500627), (91, 471813614), (119, 360798646), (182, 235906807), (217, 197857322), (221, 194276194), (238, 180399323), (403, 106538558), (434, 98928661), (442, 97138097), (527, 81470662), (806, 53269279), (1054, 40735331), (1547, 27753742), (2821, 15219794), (3094, 13876871), (3689, 11638666), (5642, 7609897), (6851, 6266974), (7378, 5819333), (13702, 3133487), (47957, 895282), (95914, 447641)]