49551516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6343}}^1$

素因数の和:6391

約数の個数: 72

約数和(自身を含む): 147789824

約数和(自身を除く): 98238308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 6343, 7812, 12686, 19029, 25372, 38058, 44401, 57087, 76116, 88802, 114174, 133203, 177604, 196633, 228348, 266406, 393266, 399609, 532812, 589899, 786532, 799218, 1179798, 1376431, 1598436, 1769697, 2359596, 2752862, 3539394, 4129293, 5505724, 7078788, 8258586, 12387879, 16517172, 24775758, 49551516]

約数ペア:

[(1, 49551516), (2, 24775758), (3, 16517172), (4, 12387879), (6, 8258586), (7, 7078788), (9, 5505724), (12, 4129293), (14, 3539394), (18, 2752862), (21, 2359596), (28, 1769697), (31, 1598436), (36, 1376431), (42, 1179798), (62, 799218), (63, 786532), (84, 589899), (93, 532812), (124, 399609), (126, 393266), (186, 266406), (217, 228348), (252, 196633), (279, 177604), (372, 133203), (434, 114174), (558, 88802), (651, 76116), (868, 57087), (1116, 44401), (1302, 38058), (1953, 25372), (2604, 19029), (3906, 12686), (6343, 7812)]