72897006

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19073}}^1$

素因数の和:19105

約数の個数: 48

約数和(自身を含む): 182652624

約数和(自身を除く): 109755618

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 19073, 38146, 57219, 114438, 133511, 247949, 267022, 400533, 495898, 743847, 801066, 934577, 1487694, 1735643, 1869154, 2803731, 3471286, 5206929, 5607462, 10413858, 12149501, 24299002, 36448503, 72897006]

約数ペア:

[(1, 72897006), (2, 36448503), (3, 24299002), (6, 12149501), (7, 10413858), (13, 5607462), (14, 5206929), (21, 3471286), (26, 2803731), (39, 1869154), (42, 1735643), (49, 1487694), (78, 934577), (91, 801066), (98, 743847), (147, 495898), (182, 400533), (273, 267022), (294, 247949), (546, 133511), (637, 114438), (1274, 57219), (1911, 38146), (3822, 19073)]