913307928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{7643}}^1$

素因数の和:8048

約数の個数: 64

約数和(自身を含む): 2465648640

約数和(自身を除く): 1552340712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 383, 766, 1149, 1532, 2298, 3064, 4596, 4979, 7643, 9192, 9958, 14937, 15286, 19916, 22929, 29874, 30572, 39832, 45858, 59748, 61144, 91716, 99359, 119496, 183432, 198718, 298077, 397436, 596154, 794872, 1192308, 2384616, 2927269, 5854538, 8781807, 11709076, 17563614, 23418152, 35127228, 38054497, 70254456, 76108994, 114163491, 152217988, 228326982, 304435976, 456653964, 913307928]

約数ペア:

[(1, 913307928), (2, 456653964), (3, 304435976), (4, 228326982), (6, 152217988), (8, 114163491), (12, 76108994), (13, 70254456), (24, 38054497), (26, 35127228), (39, 23418152), (52, 17563614), (78, 11709076), (104, 8781807), (156, 5854538), (312, 2927269), (383, 2384616), (766, 1192308), (1149, 794872), (1532, 596154), (2298, 397436), (3064, 298077), (4596, 198718), (4979, 183432), (7643, 119496), (9192, 99359), (9958, 91716), (14937, 61144), (15286, 59748), (19916, 45858), (22929, 39832), (29874, 30572)]