77041818

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:908

約数の個数: 72

約数和(自身を含む): 196148628

約数和(自身を除く): 119106810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 113, 126, 147, 226, 294, 339, 441, 678, 773, 791, 882, 1017, 1546, 1582, 2034, 2319, 2373, 4638, 4746, 5411, 5537, 6957, 7119, 10822, 11074, 13914, 14238, 16233, 16611, 32466, 33222, 37877, 48699, 49833, 75754, 87349, 97398, 99666, 113631, 174698, 227262, 262047, 340893, 524094, 611443, 681786, 786141, 1222886, 1572282, 1834329, 3668658, 4280101, 5502987, 8560202, 11005974, 12840303, 25680606, 38520909, 77041818]

約数ペア:

[(1, 77041818), (2, 38520909), (3, 25680606), (6, 12840303), (7, 11005974), (9, 8560202), (14, 5502987), (18, 4280101), (21, 3668658), (42, 1834329), (49, 1572282), (63, 1222886), (98, 786141), (113, 681786), (126, 611443), (147, 524094), (226, 340893), (294, 262047), (339, 227262), (441, 174698), (678, 113631), (773, 99666), (791, 97398), (882, 87349), (1017, 75754), (1546, 49833), (1582, 48699), (2034, 37877), (2319, 33222), (2373, 32466), (4638, 16611), (4746, 16233), (5411, 14238), (5537, 13914), (6957, 11074), (7119, 10822)]