83580736

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:423

約数の個数: 56

約数和(自身を含む): 171338240

約数和(自身を除く): 87757504

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 79, 122, 158, 244, 271, 316, 488, 542, 632, 976, 1084, 1264, 1952, 2168, 2528, 3904, 4336, 4819, 5056, 8672, 9638, 16531, 17344, 19276, 21409, 33062, 38552, 42818, 66124, 77104, 85636, 132248, 154208, 171272, 264496, 308416, 342544, 528992, 685088, 1057984, 1305949, 1370176, 2611898, 5223796, 10447592, 20895184, 41790368, 83580736]

約数ペア:

[(1, 83580736), (2, 41790368), (4, 20895184), (8, 10447592), (16, 5223796), (32, 2611898), (61, 1370176), (64, 1305949), (79, 1057984), (122, 685088), (158, 528992), (244, 342544), (271, 308416), (316, 264496), (488, 171272), (542, 154208), (632, 132248), (976, 85636), (1084, 77104), (1264, 66124), (1952, 42818), (2168, 38552), (2528, 33062), (3904, 21409), (4336, 19276), (4819, 17344), (5056, 16531), (8672, 9638)]