72096388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 167989248

約数和(自身を除く): 95892860

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 61, 68, 91, 119, 122, 182, 191, 221, 238, 244, 364, 382, 427, 442, 476, 764, 793, 854, 884, 1037, 1337, 1547, 1586, 1708, 2074, 2483, 2674, 3094, 3172, 3247, 4148, 4966, 5348, 5551, 6188, 6494, 7259, 9932, 11102, 11651, 12988, 13481, 14518, 17381, 22204, 22729, 23302, 26962, 29036, 34762, 42211, 45458, 46604, 53924, 69524, 81557, 84422, 90916, 94367, 151463, 163114, 168844, 188734, 198067, 295477, 302926, 326228, 377468, 396134, 590954, 605852, 792268, 1060241, 1181908, 1386469, 2120482, 2574871, 2772938, 4240964, 5149742, 5545876, 10299484, 18024097, 36048194, 72096388]

約数ペア:

[(1, 72096388), (2, 36048194), (4, 18024097), (7, 10299484), (13, 5545876), (14, 5149742), (17, 4240964), (26, 2772938), (28, 2574871), (34, 2120482), (52, 1386469), (61, 1181908), (68, 1060241), (91, 792268), (119, 605852), (122, 590954), (182, 396134), (191, 377468), (221, 326228), (238, 302926), (244, 295477), (364, 198067), (382, 188734), (427, 168844), (442, 163114), (476, 151463), (764, 94367), (793, 90916), (854, 84422), (884, 81557), (1037, 69524), (1337, 53924), (1547, 46604), (1586, 45458), (1708, 42211), (2074, 34762), (2483, 29036), (2674, 26962), (3094, 23302), (3172, 22729), (3247, 22204), (4148, 17381), (4966, 14518), (5348, 13481), (5551, 12988), (6188, 11651), (6494, 11102), (7259, 9932)]