34159268

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 72729720

約数和(自身を除く): 38570452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 89, 121, 122, 143, 178, 242, 244, 286, 356, 484, 572, 671, 793, 979, 1157, 1342, 1573, 1586, 1958, 2314, 2684, 3146, 3172, 3916, 4628, 5429, 6292, 7381, 8723, 10769, 10858, 12727, 14762, 17446, 21538, 21716, 25454, 29524, 34892, 43076, 50908, 59719, 70577, 95953, 119438, 139997, 141154, 191906, 238876, 279994, 282308, 383812, 559988, 656909, 776347, 1313818, 1552694, 2627636, 3105388, 8539817, 17079634, 34159268]

約数ペア:

[(1, 34159268), (2, 17079634), (4, 8539817), (11, 3105388), (13, 2627636), (22, 1552694), (26, 1313818), (44, 776347), (52, 656909), (61, 559988), (89, 383812), (121, 282308), (122, 279994), (143, 238876), (178, 191906), (242, 141154), (244, 139997), (286, 119438), (356, 95953), (484, 70577), (572, 59719), (671, 50908), (793, 43076), (979, 34892), (1157, 29524), (1342, 25454), (1573, 21716), (1586, 21538), (1958, 17446), (2314, 14762), (2684, 12727), (3146, 10858), (3172, 10769), (3916, 8723), (4628, 7381), (5429, 6292)]