77241738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 188291520

約数和(自身を除く): 111049782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 61, 73, 98, 118, 122, 146, 147, 177, 183, 219, 294, 354, 366, 413, 427, 438, 511, 826, 854, 1022, 1239, 1281, 1533, 2478, 2562, 2891, 2989, 3066, 3577, 3599, 4307, 4453, 5782, 5978, 7154, 7198, 8614, 8673, 8906, 8967, 10731, 10797, 12921, 13359, 17346, 17934, 21462, 21594, 25193, 25842, 26718, 30149, 31171, 50386, 60298, 62342, 75579, 90447, 93513, 151158, 176351, 180894, 187026, 211043, 218197, 262727, 352702, 422086, 436394, 525454, 529053, 633129, 654591, 788181, 1058106, 1266258, 1309182, 1576362, 1839089, 3678178, 5517267, 11034534, 12873623, 25747246, 38620869, 77241738]

約数ペア:

[(1, 77241738), (2, 38620869), (3, 25747246), (6, 12873623), (7, 11034534), (14, 5517267), (21, 3678178), (42, 1839089), (49, 1576362), (59, 1309182), (61, 1266258), (73, 1058106), (98, 788181), (118, 654591), (122, 633129), (146, 529053), (147, 525454), (177, 436394), (183, 422086), (219, 352702), (294, 262727), (354, 218197), (366, 211043), (413, 187026), (427, 180894), (438, 176351), (511, 151158), (826, 93513), (854, 90447), (1022, 75579), (1239, 62342), (1281, 60298), (1533, 50386), (2478, 31171), (2562, 30149), (2891, 26718), (2989, 25842), (3066, 25193), (3577, 21594), (3599, 21462), (4307, 17934), (4453, 17346), (5782, 13359), (5978, 12921), (7154, 10797), (7198, 10731), (8614, 8967), (8673, 8906)]