77540148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:526

約数の個数: 108

約数和(自身を含む): 230614020

約数和(自身を除く): 153073872

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 113, 126, 147, 196, 226, 252, 294, 339, 389, 441, 452, 588, 678, 778, 791, 882, 1017, 1167, 1356, 1556, 1582, 1764, 2034, 2334, 2373, 2723, 3164, 3501, 4068, 4668, 4746, 5446, 5537, 7002, 7119, 8169, 9492, 10892, 11074, 14004, 14238, 16338, 16611, 19061, 22148, 24507, 28476, 32676, 33222, 38122, 43957, 49014, 49833, 57183, 66444, 76244, 87914, 98028, 99666, 114366, 131871, 171549, 175828, 199332, 228732, 263742, 307699, 343098, 395613, 527484, 615398, 686196, 791226, 923097, 1230796, 1582452, 1846194, 2153893, 2769291, 3692388, 4307786, 5538582, 6461679, 8615572, 11077164, 12923358, 19385037, 25846716, 38770074, 77540148]

約数ペア:

[(1, 77540148), (2, 38770074), (3, 25846716), (4, 19385037), (6, 12923358), (7, 11077164), (9, 8615572), (12, 6461679), (14, 5538582), (18, 4307786), (21, 3692388), (28, 2769291), (36, 2153893), (42, 1846194), (49, 1582452), (63, 1230796), (84, 923097), (98, 791226), (113, 686196), (126, 615398), (147, 527484), (196, 395613), (226, 343098), (252, 307699), (294, 263742), (339, 228732), (389, 199332), (441, 175828), (452, 171549), (588, 131871), (678, 114366), (778, 99666), (791, 98028), (882, 87914), (1017, 76244), (1167, 66444), (1356, 57183), (1556, 49833), (1582, 49014), (1764, 43957), (2034, 38122), (2334, 33222), (2373, 32676), (2723, 28476), (3164, 24507), (3501, 22148), (4068, 19061), (4668, 16611), (4746, 16338), (5446, 14238), (5537, 14004), (7002, 11074), (7119, 10892), (8169, 9492)]