172247616

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15739}}^1$

素因数の和:15776

約数の個数: 84

約数和(自身を含む): 519734800

約数和(自身を除く): 347487184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 15739, 31478, 47217, 62956, 94434, 125912, 141651, 188868, 251824, 283302, 299041, 377736, 503648, 566604, 598082, 755472, 897123, 1007296, 1133208, 1196164, 1510944, 1794246, 2266416, 2392328, 2691369, 3021888, 3588492, 4532832, 4784656, 5382738, 7176984, 9065664, 9569312, 10765476, 14353968, 19138624, 21530952, 28707936, 43061904, 57415872, 86123808, 172247616]

約数ペア:

[(1, 172247616), (2, 86123808), (3, 57415872), (4, 43061904), (6, 28707936), (8, 21530952), (9, 19138624), (12, 14353968), (16, 10765476), (18, 9569312), (19, 9065664), (24, 7176984), (32, 5382738), (36, 4784656), (38, 4532832), (48, 3588492), (57, 3021888), (64, 2691369), (72, 2392328), (76, 2266416), (96, 1794246), (114, 1510944), (144, 1196164), (152, 1133208), (171, 1007296), (192, 897123), (228, 755472), (288, 598082), (304, 566604), (342, 503648), (456, 377736), (576, 299041), (608, 283302), (684, 251824), (912, 188868), (1216, 141651), (1368, 125912), (1824, 94434), (2736, 62956), (3648, 47217), (5472, 31478), (10944, 15739)]