24986472

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{21247}}^1$

素因数の和:21270

約数の個数: 48

約数和(自身を含む): 72668160

約数和(自身を除く): 47681688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 21247, 42494, 63741, 84988, 127482, 148729, 169976, 254964, 297458, 446187, 509928, 594916, 892374, 1041103, 1189832, 1784748, 2082206, 3123309, 3569496, 4164412, 6246618, 8328824, 12493236, 24986472]

約数ペア:

[(1, 24986472), (2, 12493236), (3, 8328824), (4, 6246618), (6, 4164412), (7, 3569496), (8, 3123309), (12, 2082206), (14, 1784748), (21, 1189832), (24, 1041103), (28, 892374), (42, 594916), (49, 509928), (56, 446187), (84, 297458), (98, 254964), (147, 169976), (168, 148729), (196, 127482), (294, 84988), (392, 63741), (588, 42494), (1176, 21247)]