4609476

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 12841920

約数和(自身を除く): 8232444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 293, 342, 414, 437, 586, 684, 828, 874, 879, 1172, 1311, 1748, 1758, 2622, 2637, 3516, 3933, 5244, 5274, 5567, 6739, 7866, 10548, 11134, 13478, 15732, 16701, 20217, 22268, 26956, 33402, 40434, 50103, 60651, 66804, 80868, 100206, 121302, 128041, 200412, 242604, 256082, 384123, 512164, 768246, 1152369, 1536492, 2304738, 4609476]

約数ペア:

[(1, 4609476), (2, 2304738), (3, 1536492), (4, 1152369), (6, 768246), (9, 512164), (12, 384123), (18, 256082), (19, 242604), (23, 200412), (36, 128041), (38, 121302), (46, 100206), (57, 80868), (69, 66804), (76, 60651), (92, 50103), (114, 40434), (138, 33402), (171, 26956), (207, 22268), (228, 20217), (276, 16701), (293, 15732), (342, 13478), (414, 11134), (437, 10548), (586, 7866), (684, 6739), (828, 5567), (874, 5274), (879, 5244), (1172, 3933), (1311, 3516), (1748, 2637), (1758, 2622)]