79498128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1520

約数の個数: 80

約数和(自身を含む): 219876800

約数和(自身を除く): 140378672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1429, 1464, 2318, 2858, 2928, 3477, 4287, 4636, 5716, 6954, 8574, 9272, 11432, 13908, 17148, 18544, 22864, 27151, 27816, 34296, 54302, 55632, 68592, 81453, 87169, 108604, 162906, 174338, 217208, 261507, 325812, 348676, 434416, 523014, 651624, 697352, 1046028, 1303248, 1394704, 1656211, 2092056, 3312422, 4184112, 4968633, 6624844, 9937266, 13249688, 19874532, 26499376, 39749064, 79498128]

約数ペア:

[(1, 79498128), (2, 39749064), (3, 26499376), (4, 19874532), (6, 13249688), (8, 9937266), (12, 6624844), (16, 4968633), (19, 4184112), (24, 3312422), (38, 2092056), (48, 1656211), (57, 1394704), (61, 1303248), (76, 1046028), (114, 697352), (122, 651624), (152, 523014), (183, 434416), (228, 348676), (244, 325812), (304, 261507), (366, 217208), (456, 174338), (488, 162906), (732, 108604), (912, 87169), (976, 81453), (1159, 68592), (1429, 55632), (1464, 54302), (2318, 34296), (2858, 27816), (2928, 27151), (3477, 22864), (4287, 18544), (4636, 17148), (5716, 13908), (6954, 11432), (8574, 9272)]