71348249628

素因数分解:

$2^2\times 3^5\times {\mathrm{2383}}^1\times {\mathrm{30803}}^1$

素因数の和:33205

約数の個数: 72

約数和(自身を含む): 187116803328

約数和(自身を除く): 115768553700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 2383, 4766, 7149, 9532, 14298, 21447, 28596, 30803, 42894, 61606, 64341, 85788, 92409, 123212, 128682, 184818, 193023, 257364, 277227, 369636, 386046, 554454, 579069, 772092, 831681, 1108908, 1158138, 1663362, 2316276, 2495043, 3326724, 4990086, 7485129, 9980172, 14970258, 29940516, 73403549, 146807098, 220210647, 293614196, 440421294, 660631941, 880842588, 1321263882, 1981895823, 2642527764, 3963791646, 5945687469, 7927583292, 11891374938, 17837062407, 23782749876, 35674124814, 71348249628]

約数ペア:

[(1, 71348249628), (2, 35674124814), (3, 23782749876), (4, 17837062407), (6, 11891374938), (9, 7927583292), (12, 5945687469), (18, 3963791646), (27, 2642527764), (36, 1981895823), (54, 1321263882), (81, 880842588), (108, 660631941), (162, 440421294), (243, 293614196), (324, 220210647), (486, 146807098), (972, 73403549), (2383, 29940516), (4766, 14970258), (7149, 9980172), (9532, 7485129), (14298, 4990086), (21447, 3326724), (28596, 2495043), (30803, 2316276), (42894, 1663362), (61606, 1158138), (64341, 1108908), (85788, 831681), (92409, 772092), (123212, 579069), (128682, 554454), (184818, 386046), (193023, 369636), (257364, 277227)]