446069988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{136163}}^1$

素因数の和:136193

約数の個数: 72

約数和(自身を含む): 1387783488

約数和(自身を除く): 941713500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 136163, 272326, 408489, 544652, 816978, 953141, 1225467, 1633956, 1770119, 1906282, 2450934, 2859423, 3540238, 3812564, 4901868, 5310357, 5718846, 7080476, 8578269, 10620714, 11437692, 12390833, 15931071, 17156538, 21241428, 24781666, 31862142, 34313076, 37172499, 49563332, 63724284, 74344998, 111517497, 148689996, 223034994, 446069988]

約数ペア:

[(1, 446069988), (2, 223034994), (3, 148689996), (4, 111517497), (6, 74344998), (7, 63724284), (9, 49563332), (12, 37172499), (13, 34313076), (14, 31862142), (18, 24781666), (21, 21241428), (26, 17156538), (28, 15931071), (36, 12390833), (39, 11437692), (42, 10620714), (52, 8578269), (63, 7080476), (78, 5718846), (84, 5310357), (91, 4901868), (117, 3812564), (126, 3540238), (156, 2859423), (182, 2450934), (234, 1906282), (252, 1770119), (273, 1633956), (364, 1225467), (468, 953141), (546, 816978), (819, 544652), (1092, 408489), (1638, 272326), (3276, 136163)]