72636228

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41177}}^1$

素因数の和:41201

約数の個数: 54

約数和(自身を含む): 213590286

約数和(自身を除く): 140954058

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 41177, 82354, 123531, 164708, 247062, 288239, 370593, 494124, 576478, 741186, 864717, 1152956, 1482372, 1729434, 2017673, 2594151, 3458868, 4035346, 5188302, 6053019, 8070692, 10376604, 12106038, 18159057, 24212076, 36318114, 72636228]

約数ペア:

[(1, 72636228), (2, 36318114), (3, 24212076), (4, 18159057), (6, 12106038), (7, 10376604), (9, 8070692), (12, 6053019), (14, 5188302), (18, 4035346), (21, 3458868), (28, 2594151), (36, 2017673), (42, 1729434), (49, 1482372), (63, 1152956), (84, 864717), (98, 741186), (126, 576478), (147, 494124), (196, 370593), (252, 288239), (294, 247062), (441, 164708), (588, 123531), (882, 82354), (1764, 41177)]