27507228

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 77145600

約数和(自身を除く): 49638372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 163, 164, 196, 246, 287, 294, 326, 343, 489, 492, 574, 588, 652, 686, 861, 978, 1029, 1141, 1148, 1372, 1722, 1956, 2009, 2058, 2282, 3423, 3444, 4018, 4116, 4564, 6027, 6683, 6846, 7987, 8036, 12054, 13366, 13692, 14063, 15974, 20049, 23961, 24108, 26732, 28126, 31948, 40098, 42189, 46781, 47922, 55909, 56252, 80196, 84378, 93562, 95844, 111818, 140343, 167727, 168756, 187124, 223636, 280686, 327467, 335454, 561372, 654934, 670908, 982401, 1309868, 1964802, 2292269, 3929604, 4584538, 6876807, 9169076, 13753614, 27507228]

約数ペア:

[(1, 27507228), (2, 13753614), (3, 9169076), (4, 6876807), (6, 4584538), (7, 3929604), (12, 2292269), (14, 1964802), (21, 1309868), (28, 982401), (41, 670908), (42, 654934), (49, 561372), (82, 335454), (84, 327467), (98, 280686), (123, 223636), (147, 187124), (163, 168756), (164, 167727), (196, 140343), (246, 111818), (287, 95844), (294, 93562), (326, 84378), (343, 80196), (489, 56252), (492, 55909), (574, 47922), (588, 46781), (652, 42189), (686, 40098), (861, 31948), (978, 28126), (1029, 26732), (1141, 24108), (1148, 23961), (1372, 20049), (1722, 15974), (1956, 14063), (2009, 13692), (2058, 13366), (2282, 12054), (3423, 8036), (3444, 7987), (4018, 6846), (4116, 6683), (4564, 6027)]