76478116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 171601920

約数和(自身を除く): 95123804

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 31, 38, 44, 52, 62, 76, 124, 143, 209, 227, 247, 286, 341, 403, 418, 454, 494, 572, 589, 682, 806, 836, 908, 988, 1178, 1364, 1612, 2356, 2497, 2717, 2951, 4313, 4433, 4994, 5434, 5902, 6479, 7037, 7657, 8626, 8866, 9988, 10868, 11804, 12958, 14074, 15314, 17252, 17732, 25916, 28148, 30628, 32461, 47443, 56069, 64922, 77407, 84227, 91481, 94886, 112138, 129844, 133703, 154814, 168454, 182962, 189772, 224276, 267406, 309628, 336908, 365924, 534812, 616759, 1006291, 1233518, 1470733, 1738139, 2012582, 2467036, 2941466, 3476278, 4025164, 5882932, 6952556, 19119529, 38239058, 76478116]

約数ペア:

[(1, 76478116), (2, 38239058), (4, 19119529), (11, 6952556), (13, 5882932), (19, 4025164), (22, 3476278), (26, 2941466), (31, 2467036), (38, 2012582), (44, 1738139), (52, 1470733), (62, 1233518), (76, 1006291), (124, 616759), (143, 534812), (209, 365924), (227, 336908), (247, 309628), (286, 267406), (341, 224276), (403, 189772), (418, 182962), (454, 168454), (494, 154814), (572, 133703), (589, 129844), (682, 112138), (806, 94886), (836, 91481), (908, 84227), (988, 77407), (1178, 64922), (1364, 56069), (1612, 47443), (2356, 32461), (2497, 30628), (2717, 28148), (2951, 25916), (4313, 17732), (4433, 17252), (4994, 15314), (5434, 14074), (5902, 12958), (6479, 11804), (7037, 10868), (7657, 9988), (8626, 8866)]