78185232

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3331}}^1$

素因数の和:3508

約数の個数: 60

約数和(自身を含む): 220218544

約数和(自身を除く): 142033312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3331, 3912, 5868, 6662, 7824, 9993, 11736, 13324, 19986, 23472, 26648, 29979, 39972, 53296, 59958, 79944, 119916, 159888, 239832, 479664, 542953, 1085906, 1628859, 2171812, 3257718, 4343624, 4886577, 6515436, 8687248, 9773154, 13030872, 19546308, 26061744, 39092616, 78185232]

約数ペア:

[(1, 78185232), (2, 39092616), (3, 26061744), (4, 19546308), (6, 13030872), (8, 9773154), (9, 8687248), (12, 6515436), (16, 4886577), (18, 4343624), (24, 3257718), (36, 2171812), (48, 1628859), (72, 1085906), (144, 542953), (163, 479664), (326, 239832), (489, 159888), (652, 119916), (978, 79944), (1304, 59958), (1467, 53296), (1956, 39972), (2608, 29979), (2934, 26648), (3331, 23472), (3912, 19986), (5868, 13324), (6662, 11736), (7824, 9993)]