61696656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:749

約数の個数: 120

約数和(自身を含む): 199681664

約数和(自身を除く): 137985008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 504, 582, 631, 679, 776, 873, 1008, 1164, 1262, 1358, 1552, 1746, 1893, 2037, 2328, 2524, 2716, 3492, 3786, 4074, 4417, 4656, 5048, 5432, 5679, 6111, 6984, 7572, 8148, 8834, 10096, 10864, 11358, 12222, 13251, 13968, 15144, 16296, 17668, 22716, 24444, 26502, 30288, 32592, 35336, 39753, 45432, 48888, 53004, 61207, 70672, 79506, 90864, 97776, 106008, 122414, 159012, 183621, 212016, 244828, 318024, 367242, 428449, 489656, 550863, 636048, 734484, 856898, 979312, 1101726, 1285347, 1468968, 1713796, 2203452, 2570694, 2937936, 3427592, 3856041, 4406904, 5141388, 6855184, 7712082, 8813808, 10282776, 15424164, 20565552, 30848328, 61696656]

約数ペア:

[(1, 61696656), (2, 30848328), (3, 20565552), (4, 15424164), (6, 10282776), (7, 8813808), (8, 7712082), (9, 6855184), (12, 5141388), (14, 4406904), (16, 3856041), (18, 3427592), (21, 2937936), (24, 2570694), (28, 2203452), (36, 1713796), (42, 1468968), (48, 1285347), (56, 1101726), (63, 979312), (72, 856898), (84, 734484), (97, 636048), (112, 550863), (126, 489656), (144, 428449), (168, 367242), (194, 318024), (252, 244828), (291, 212016), (336, 183621), (388, 159012), (504, 122414), (582, 106008), (631, 97776), (679, 90864), (776, 79506), (873, 70672), (1008, 61207), (1164, 53004), (1262, 48888), (1358, 45432), (1552, 39753), (1746, 35336), (1893, 32592), (2037, 30288), (2328, 26502), (2524, 24444), (2716, 22716), (3492, 17668), (3786, 16296), (4074, 15144), (4417, 13968), (4656, 13251), (5048, 12222), (5432, 11358), (5679, 10864), (6111, 10096), (6984, 8834), (7572, 8148)]