85939536

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 227985408

約数和(自身を除く): 142045872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 151, 167, 213, 284, 302, 334, 426, 453, 501, 568, 604, 668, 852, 906, 1002, 1136, 1208, 1336, 1704, 1812, 2004, 2416, 2672, 3408, 3624, 4008, 7248, 8016, 10721, 11857, 21442, 23714, 25217, 32163, 35571, 42884, 47428, 50434, 64326, 71142, 75651, 85768, 94856, 100868, 128652, 142284, 151302, 171536, 189712, 201736, 257304, 284568, 302604, 403472, 514608, 569136, 605208, 1210416, 1790407, 3580814, 5371221, 7161628, 10742442, 14323256, 21484884, 28646512, 42969768, 85939536]

約数ペア:

[(1, 85939536), (2, 42969768), (3, 28646512), (4, 21484884), (6, 14323256), (8, 10742442), (12, 7161628), (16, 5371221), (24, 3580814), (48, 1790407), (71, 1210416), (142, 605208), (151, 569136), (167, 514608), (213, 403472), (284, 302604), (302, 284568), (334, 257304), (426, 201736), (453, 189712), (501, 171536), (568, 151302), (604, 142284), (668, 128652), (852, 100868), (906, 94856), (1002, 85768), (1136, 75651), (1208, 71142), (1336, 64326), (1704, 50434), (1812, 47428), (2004, 42884), (2416, 35571), (2672, 32163), (3408, 25217), (3624, 23714), (4008, 21442), (7248, 11857), (8016, 10721)]