61774016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1441

約数の個数: 56

約数和(自身を含む): 132618480

約数和(自身を除く): 70844464

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1373, 1406, 2368, 2746, 2812, 5492, 5624, 10984, 11248, 21968, 22496, 26087, 43936, 44992, 50801, 52174, 87872, 101602, 104348, 203204, 208696, 406408, 417392, 812816, 834784, 965219, 1625632, 1669568, 1930438, 3251264, 3860876, 7721752, 15443504, 30887008, 61774016]

約数ペア:

[(1, 61774016), (2, 30887008), (4, 15443504), (8, 7721752), (16, 3860876), (19, 3251264), (32, 1930438), (37, 1669568), (38, 1625632), (64, 965219), (74, 834784), (76, 812816), (148, 417392), (152, 406408), (296, 208696), (304, 203204), (592, 104348), (608, 101602), (703, 87872), (1184, 52174), (1216, 50801), (1373, 44992), (1406, 43936), (2368, 26087), (2746, 22496), (2812, 21968), (5492, 11248), (5624, 10984)]