89018154

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 219360960

約数和(自身を除く): 130342806

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 61, 102, 114, 122, 153, 171, 183, 251, 306, 323, 342, 366, 502, 549, 646, 753, 969, 1037, 1098, 1159, 1506, 1938, 2074, 2259, 2318, 2907, 3111, 3477, 4267, 4518, 4769, 5814, 6222, 6954, 8534, 9333, 9538, 10431, 12801, 14307, 15311, 18666, 19703, 20862, 25602, 28614, 30622, 38403, 39406, 42921, 45933, 59109, 76806, 81073, 85842, 91866, 118218, 137799, 162146, 177327, 243219, 260287, 275598, 290909, 354654, 486438, 520574, 581818, 729657, 780861, 872727, 1459314, 1561722, 1745454, 2342583, 2618181, 4685166, 4945453, 5236362, 9890906, 14836359, 29672718, 44509077, 89018154]

約数ペア:

[(1, 89018154), (2, 44509077), (3, 29672718), (6, 14836359), (9, 9890906), (17, 5236362), (18, 4945453), (19, 4685166), (34, 2618181), (38, 2342583), (51, 1745454), (57, 1561722), (61, 1459314), (102, 872727), (114, 780861), (122, 729657), (153, 581818), (171, 520574), (183, 486438), (251, 354654), (306, 290909), (323, 275598), (342, 260287), (366, 243219), (502, 177327), (549, 162146), (646, 137799), (753, 118218), (969, 91866), (1037, 85842), (1098, 81073), (1159, 76806), (1506, 59109), (1938, 45933), (2074, 42921), (2259, 39406), (2318, 38403), (2907, 30622), (3111, 28614), (3477, 25602), (4267, 20862), (4518, 19703), (4769, 18666), (5814, 15311), (6222, 14307), (6954, 12801), (8534, 10431), (9333, 9538)]