47880924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 138862080

約数和(自身を除く): 90981156

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 163, 182, 269, 273, 326, 364, 489, 538, 546, 652, 807, 978, 1076, 1092, 1141, 1614, 1883, 1956, 2119, 2282, 3228, 3423, 3497, 3766, 4238, 4564, 5649, 6357, 6846, 6994, 7532, 8476, 10491, 11298, 12714, 13692, 13988, 14833, 20982, 22596, 24479, 25428, 29666, 41964, 43847, 44499, 48958, 59332, 73437, 87694, 88998, 97916, 131541, 146874, 175388, 177996, 263082, 293748, 306929, 526164, 570011, 613858, 920787, 1140022, 1227716, 1710033, 1841574, 2280044, 3420066, 3683148, 3990077, 6840132, 7980154, 11970231, 15960308, 23940462, 47880924]

約数ペア:

[(1, 47880924), (2, 23940462), (3, 15960308), (4, 11970231), (6, 7980154), (7, 6840132), (12, 3990077), (13, 3683148), (14, 3420066), (21, 2280044), (26, 1841574), (28, 1710033), (39, 1227716), (42, 1140022), (52, 920787), (78, 613858), (84, 570011), (91, 526164), (156, 306929), (163, 293748), (182, 263082), (269, 177996), (273, 175388), (326, 146874), (364, 131541), (489, 97916), (538, 88998), (546, 87694), (652, 73437), (807, 59332), (978, 48958), (1076, 44499), (1092, 43847), (1141, 41964), (1614, 29666), (1883, 25428), (1956, 24479), (2119, 22596), (2282, 20982), (3228, 14833), (3423, 13988), (3497, 13692), (3766, 12714), (4238, 11298), (4564, 10491), (5649, 8476), (6357, 7532), (6846, 6994)]