78960596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 172655616

約数和(自身を除く): 93695020

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 61, 62, 73, 122, 124, 143, 146, 244, 286, 292, 341, 403, 572, 671, 682, 793, 803, 806, 949, 1342, 1364, 1586, 1606, 1612, 1891, 1898, 2263, 2684, 3172, 3212, 3782, 3796, 4433, 4453, 4526, 7564, 8723, 8866, 8906, 9052, 10439, 17446, 17732, 17812, 20801, 20878, 24583, 24893, 29419, 34892, 41602, 41756, 48983, 49166, 49786, 57889, 58838, 83204, 97966, 98332, 99572, 115778, 117676, 138043, 195932, 231556, 270413, 276086, 323609, 540826, 552172, 636779, 647218, 1081652, 1273558, 1294436, 1518473, 1794559, 2547116, 3036946, 3589118, 6073892, 7178236, 19740149, 39480298, 78960596]

約数ペア:

[(1, 78960596), (2, 39480298), (4, 19740149), (11, 7178236), (13, 6073892), (22, 3589118), (26, 3036946), (31, 2547116), (44, 1794559), (52, 1518473), (61, 1294436), (62, 1273558), (73, 1081652), (122, 647218), (124, 636779), (143, 552172), (146, 540826), (244, 323609), (286, 276086), (292, 270413), (341, 231556), (403, 195932), (572, 138043), (671, 117676), (682, 115778), (793, 99572), (803, 98332), (806, 97966), (949, 83204), (1342, 58838), (1364, 57889), (1586, 49786), (1606, 49166), (1612, 48983), (1891, 41756), (1898, 41602), (2263, 34892), (2684, 29419), (3172, 24893), (3212, 24583), (3782, 20878), (3796, 20801), (4433, 17812), (4453, 17732), (4526, 17446), (7564, 10439), (8723, 9052), (8866, 8906)]