72359892

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 209784960

約数和(自身を除く): 137425068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 79, 81, 99, 108, 132, 158, 162, 198, 237, 257, 297, 316, 324, 396, 474, 514, 594, 711, 771, 869, 891, 948, 1028, 1188, 1422, 1542, 1738, 1782, 2133, 2313, 2607, 2827, 2844, 3084, 3476, 3564, 4266, 4626, 5214, 5654, 6399, 6939, 7821, 8481, 8532, 9252, 10428, 11308, 12798, 13878, 15642, 16962, 20303, 20817, 23463, 25443, 25596, 27756, 31284, 33924, 40606, 41634, 46926, 50886, 60909, 70389, 76329, 81212, 83268, 93852, 101772, 121818, 140778, 152658, 182727, 223333, 228987, 243636, 281556, 305316, 365454, 446666, 457974, 548181, 669999, 730908, 893332, 915948, 1096362, 1339998, 1644543, 2009997, 2192724, 2679996, 3289086, 4019994, 6029991, 6578172, 8039988, 12059982, 18089973, 24119964, 36179946, 72359892]

約数ペア:

[(1, 72359892), (2, 36179946), (3, 24119964), (4, 18089973), (6, 12059982), (9, 8039988), (11, 6578172), (12, 6029991), (18, 4019994), (22, 3289086), (27, 2679996), (33, 2192724), (36, 2009997), (44, 1644543), (54, 1339998), (66, 1096362), (79, 915948), (81, 893332), (99, 730908), (108, 669999), (132, 548181), (158, 457974), (162, 446666), (198, 365454), (237, 305316), (257, 281556), (297, 243636), (316, 228987), (324, 223333), (396, 182727), (474, 152658), (514, 140778), (594, 121818), (711, 101772), (771, 93852), (869, 83268), (891, 81212), (948, 76329), (1028, 70389), (1188, 60909), (1422, 50886), (1542, 46926), (1738, 41634), (1782, 40606), (2133, 33924), (2313, 31284), (2607, 27756), (2827, 25596), (2844, 25443), (3084, 23463), (3476, 20817), (3564, 20303), (4266, 16962), (4626, 15642), (5214, 13878), (5654, 12798), (6399, 11308), (6939, 10428), (7821, 9252), (8481, 8532)]