72503328

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{16069}}^1$

素因数の和:16129

約数の個数: 48

約数和(自身を含む): 194382720

約数和(自身を除く): 121879392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 16069, 32138, 48207, 64276, 96414, 128552, 192828, 257104, 385656, 514208, 755243, 771312, 1510486, 1542624, 2265729, 3020972, 4531458, 6041944, 9062916, 12083888, 18125832, 24167776, 36251664, 72503328]

約数ペア:

[(1, 72503328), (2, 36251664), (3, 24167776), (4, 18125832), (6, 12083888), (8, 9062916), (12, 6041944), (16, 4531458), (24, 3020972), (32, 2265729), (47, 1542624), (48, 1510486), (94, 771312), (96, 755243), (141, 514208), (188, 385656), (282, 257104), (376, 192828), (564, 128552), (752, 96414), (1128, 64276), (1504, 48207), (2256, 32138), (4512, 16069)]