68564142368

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{24091}}^1$

素因数の和:24302

約数の個数: 96

約数和(自身を含む): 147651194880

約数和(自身を除く): 79087052512

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 151, 152, 248, 302, 304, 496, 589, 604, 608, 992, 1178, 1208, 2356, 2416, 2869, 4681, 4712, 4832, 5738, 9362, 9424, 11476, 18724, 18848, 22952, 24091, 37448, 45904, 48182, 74896, 88939, 91808, 96364, 149792, 177878, 192728, 355756, 385456, 457729, 711512, 746821, 770912, 915458, 1423024, 1493642, 1830916, 2846048, 2987284, 3637741, 3661832, 5974568, 7275482, 7323664, 11949136, 14189599, 14550964, 14647328, 23898272, 28379198, 29101928, 56758396, 58203856, 69117079, 112769971, 113516792, 116407712, 138234158, 225539942, 227033584, 276468316, 451079884, 454067168, 552936632, 902159768, 1105873264, 1804319536, 2142629449, 2211746528, 3608639072, 4285258898, 8570517796, 17141035592, 34282071184, 68564142368]

約数ペア:

[(1, 68564142368), (2, 34282071184), (4, 17141035592), (8, 8570517796), (16, 4285258898), (19, 3608639072), (31, 2211746528), (32, 2142629449), (38, 1804319536), (62, 1105873264), (76, 902159768), (124, 552936632), (151, 454067168), (152, 451079884), (248, 276468316), (302, 227033584), (304, 225539942), (496, 138234158), (589, 116407712), (604, 113516792), (608, 112769971), (992, 69117079), (1178, 58203856), (1208, 56758396), (2356, 29101928), (2416, 28379198), (2869, 23898272), (4681, 14647328), (4712, 14550964), (4832, 14189599), (5738, 11949136), (9362, 7323664), (9424, 7275482), (11476, 5974568), (18724, 3661832), (18848, 3637741), (22952, 2987284), (24091, 2846048), (37448, 1830916), (45904, 1493642), (48182, 1423024), (74896, 915458), (88939, 770912), (91808, 746821), (96364, 711512), (149792, 457729), (177878, 385456), (192728, 355756)]