71789624664

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{2591}}^1$

素因数の和:3021

約数の個数: 128

約数和(自身を含む): 187280916480

約数和(自身を除く): 115491291816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 167, 186, 223, 248, 334, 372, 446, 501, 668, 669, 744, 892, 1002, 1336, 1338, 1784, 2004, 2591, 2676, 4008, 5177, 5182, 5352, 6913, 7773, 10354, 10364, 13826, 15531, 15546, 20708, 20728, 20739, 27652, 31062, 31092, 37241, 41416, 41478, 55304, 62124, 62184, 74482, 80321, 82956, 111723, 124248, 148964, 160642, 165912, 223446, 240963, 297928, 321284, 432697, 446892, 481926, 577793, 642568, 865394, 893784, 963852, 1154471, 1155586, 1298091, 1730788, 1733379, 1927704, 2308942, 2311172, 2596182, 3461576, 3463413, 3466758, 4617884, 4622344, 5192364, 6926826, 6933516, 9235768, 10384728, 13413607, 13853652, 13867032, 17911583, 26827214, 27707304, 35823166, 40240821, 53654428, 53734749, 71646332, 80481642, 96491431, 107308856, 107469498, 143292664, 160963284, 192982862, 214938996, 289474293, 321926568, 385965724, 429877992, 578948586, 771931448, 1157897172, 2315794344, 2991234361, 5982468722, 8973703083, 11964937444, 17947406166, 23929874888, 35894812332, 71789624664]

約数ペア:

[(1, 71789624664), (2, 35894812332), (3, 23929874888), (4, 17947406166), (6, 11964937444), (8, 8973703083), (12, 5982468722), (24, 2991234361), (31, 2315794344), (62, 1157897172), (93, 771931448), (124, 578948586), (167, 429877992), (186, 385965724), (223, 321926568), (248, 289474293), (334, 214938996), (372, 192982862), (446, 160963284), (501, 143292664), (668, 107469498), (669, 107308856), (744, 96491431), (892, 80481642), (1002, 71646332), (1336, 53734749), (1338, 53654428), (1784, 40240821), (2004, 35823166), (2591, 27707304), (2676, 26827214), (4008, 17911583), (5177, 13867032), (5182, 13853652), (5352, 13413607), (6913, 10384728), (7773, 9235768), (10354, 6933516), (10364, 6926826), (13826, 5192364), (15531, 4622344), (15546, 4617884), (20708, 3466758), (20728, 3463413), (20739, 3461576), (27652, 2596182), (31062, 2311172), (31092, 2308942), (37241, 1927704), (41416, 1733379), (41478, 1730788), (55304, 1298091), (62124, 1155586), (62184, 1154471), (74482, 963852), (80321, 893784), (82956, 865394), (111723, 642568), (124248, 577793), (148964, 481926), (160642, 446892), (165912, 432697), (223446, 321284), (240963, 297928)]