12711912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 34075200

約数和(自身を除く): 21363288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 457, 488, 732, 914, 1159, 1371, 1464, 1828, 2318, 2742, 3477, 3656, 4636, 5484, 6954, 8683, 9272, 10968, 13908, 17366, 26049, 27816, 27877, 34732, 52098, 55754, 69464, 83631, 104196, 111508, 167262, 208392, 223016, 334524, 529663, 669048, 1059326, 1588989, 2118652, 3177978, 4237304, 6355956, 12711912]

約数ペア:

[(1, 12711912), (2, 6355956), (3, 4237304), (4, 3177978), (6, 2118652), (8, 1588989), (12, 1059326), (19, 669048), (24, 529663), (38, 334524), (57, 223016), (61, 208392), (76, 167262), (114, 111508), (122, 104196), (152, 83631), (183, 69464), (228, 55754), (244, 52098), (366, 34732), (456, 27877), (457, 27816), (488, 26049), (732, 17366), (914, 13908), (1159, 10968), (1371, 9272), (1464, 8683), (1828, 6954), (2318, 5484), (2742, 4636), (3477, 3656)]