16016784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 48008832

約数和(自身を除く): 31992048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 653, 876, 1022, 1168, 1306, 1533, 1752, 1959, 2044, 2612, 3066, 3504, 3918, 4088, 4571, 5224, 6132, 7836, 8176, 9142, 10448, 12264, 13713, 15672, 18284, 24528, 27426, 31344, 36568, 47669, 54852, 73136, 95338, 109704, 143007, 190676, 219408, 286014, 333683, 381352, 572028, 667366, 762704, 1001049, 1144056, 1334732, 2002098, 2288112, 2669464, 4004196, 5338928, 8008392, 16016784]

約数ペア:

[(1, 16016784), (2, 8008392), (3, 5338928), (4, 4004196), (6, 2669464), (7, 2288112), (8, 2002098), (12, 1334732), (14, 1144056), (16, 1001049), (21, 762704), (24, 667366), (28, 572028), (42, 381352), (48, 333683), (56, 286014), (73, 219408), (84, 190676), (112, 143007), (146, 109704), (168, 95338), (219, 73136), (292, 54852), (336, 47669), (438, 36568), (511, 31344), (584, 27426), (653, 24528), (876, 18284), (1022, 15672), (1168, 13713), (1306, 12264), (1533, 10448), (1752, 9142), (1959, 8176), (2044, 7836), (2612, 6132), (3066, 5224), (3504, 4571), (3918, 4088)]