91250388

素因数分解:

$2^2\times 3^9\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 256268320

約数和(自身を除く): 165017932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 81, 108, 114, 122, 162, 171, 183, 228, 243, 244, 324, 342, 366, 486, 513, 549, 684, 729, 732, 972, 1026, 1098, 1159, 1458, 1539, 1647, 2052, 2187, 2196, 2318, 2916, 3078, 3294, 3477, 4374, 4617, 4636, 4941, 6156, 6561, 6588, 6954, 8748, 9234, 9882, 10431, 13122, 13851, 13908, 14823, 18468, 19683, 19764, 20862, 26244, 27702, 29646, 31293, 39366, 41553, 41724, 44469, 55404, 59292, 62586, 78732, 83106, 88938, 93879, 124659, 125172, 133407, 166212, 177876, 187758, 249318, 266814, 281637, 373977, 375516, 400221, 498636, 533628, 563274, 747954, 800442, 844911, 1126548, 1200663, 1495908, 1600884, 1689822, 2401326, 2534733, 3379644, 4802652, 5069466, 7604199, 10138932, 15208398, 22812597, 30416796, 45625194, 91250388]

約数ペア:

[(1, 91250388), (2, 45625194), (3, 30416796), (4, 22812597), (6, 15208398), (9, 10138932), (12, 7604199), (18, 5069466), (19, 4802652), (27, 3379644), (36, 2534733), (38, 2401326), (54, 1689822), (57, 1600884), (61, 1495908), (76, 1200663), (81, 1126548), (108, 844911), (114, 800442), (122, 747954), (162, 563274), (171, 533628), (183, 498636), (228, 400221), (243, 375516), (244, 373977), (324, 281637), (342, 266814), (366, 249318), (486, 187758), (513, 177876), (549, 166212), (684, 133407), (729, 125172), (732, 124659), (972, 93879), (1026, 88938), (1098, 83106), (1159, 78732), (1458, 62586), (1539, 59292), (1647, 55404), (2052, 44469), (2187, 41724), (2196, 41553), (2318, 39366), (2916, 31293), (3078, 29646), (3294, 27702), (3477, 26244), (4374, 20862), (4617, 19764), (4636, 19683), (4941, 18468), (6156, 14823), (6561, 13908), (6588, 13851), (6954, 13122), (8748, 10431), (9234, 9882)]