61214328

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17351}}^1$

素因数の和:17377

約数の個数: 72

約数和(自身を含む): 192867480

約数和(自身を除く): 131653152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 17351, 34702, 52053, 69404, 104106, 121457, 138808, 156159, 208212, 242914, 312318, 364371, 416424, 485828, 624636, 728742, 850199, 971656, 1093113, 1249272, 1457484, 1700398, 2186226, 2550597, 2914968, 3400796, 4372452, 5101194, 6801592, 7651791, 8744904, 10202388, 15303582, 20404776, 30607164, 61214328]

約数ペア:

[(1, 61214328), (2, 30607164), (3, 20404776), (4, 15303582), (6, 10202388), (7, 8744904), (8, 7651791), (9, 6801592), (12, 5101194), (14, 4372452), (18, 3400796), (21, 2914968), (24, 2550597), (28, 2186226), (36, 1700398), (42, 1457484), (49, 1249272), (56, 1093113), (63, 971656), (72, 850199), (84, 728742), (98, 624636), (126, 485828), (147, 416424), (168, 364371), (196, 312318), (252, 242914), (294, 208212), (392, 156159), (441, 138808), (504, 121457), (588, 104106), (882, 69404), (1176, 52053), (1764, 34702), (3528, 17351)]