72448614

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1399}}^1$

素因数の和:1554

約数の個数: 64

約数和(自身を含む): 185472000

約数和(自身を除く): 113023386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 137, 189, 274, 378, 411, 822, 959, 1233, 1399, 1918, 2466, 2798, 2877, 3699, 4197, 5754, 7398, 8394, 8631, 9793, 12591, 17262, 19586, 25182, 25893, 29379, 37773, 51786, 58758, 75546, 88137, 176274, 191663, 264411, 383326, 528822, 574989, 1149978, 1341641, 1724967, 2683282, 3449934, 4024923, 5174901, 8049846, 10349802, 12074769, 24149538, 36224307, 72448614]

約数ペア:

[(1, 72448614), (2, 36224307), (3, 24149538), (6, 12074769), (7, 10349802), (9, 8049846), (14, 5174901), (18, 4024923), (21, 3449934), (27, 2683282), (42, 1724967), (54, 1341641), (63, 1149978), (126, 574989), (137, 528822), (189, 383326), (274, 264411), (378, 191663), (411, 176274), (822, 88137), (959, 75546), (1233, 58758), (1399, 51786), (1918, 37773), (2466, 29379), (2798, 25893), (2877, 25182), (3699, 19586), (4197, 17262), (5754, 12591), (7398, 9793), (8394, 8631)]