31747632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4973}}^1$

素因数の和:5010

約数の個数: 80

約数和(自身を含む): 98684160

約数和(自身を除く): 66936528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 4973, 6384, 9946, 14919, 19892, 29838, 34811, 39784, 59676, 69622, 79568, 94487, 104433, 119352, 139244, 188974, 208866, 238704, 278488, 283461, 377948, 417732, 556976, 566922, 661409, 755896, 835464, 1133844, 1322818, 1511792, 1670928, 1984227, 2267688, 2645636, 3968454, 4535376, 5291272, 7936908, 10582544, 15873816, 31747632]

約数ペア:

[(1, 31747632), (2, 15873816), (3, 10582544), (4, 7936908), (6, 5291272), (7, 4535376), (8, 3968454), (12, 2645636), (14, 2267688), (16, 1984227), (19, 1670928), (21, 1511792), (24, 1322818), (28, 1133844), (38, 835464), (42, 755896), (48, 661409), (56, 566922), (57, 556976), (76, 417732), (84, 377948), (112, 283461), (114, 278488), (133, 238704), (152, 208866), (168, 188974), (228, 139244), (266, 119352), (304, 104433), (336, 94487), (399, 79568), (456, 69622), (532, 59676), (798, 39784), (912, 34811), (1064, 29838), (1596, 19892), (2128, 14919), (3192, 9946), (4973, 6384)]