326236428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{44641}}^1$

素因数の和:44687

約数の個数: 72

約数和(自身を含む): 974981280

約数和(自身を除く): 648744852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 44641, 89282, 133923, 178564, 267846, 312487, 401769, 535692, 624974, 803538, 937461, 1249948, 1294589, 1607076, 1874922, 2589178, 2812383, 3749844, 3883767, 5178356, 5624766, 7767534, 9062123, 11249532, 11651301, 15535068, 18124246, 23302602, 27186369, 36248492, 46605204, 54372738, 81559107, 108745476, 163118214, 326236428]

約数ペア:

[(1, 326236428), (2, 163118214), (3, 108745476), (4, 81559107), (6, 54372738), (7, 46605204), (9, 36248492), (12, 27186369), (14, 23302602), (18, 18124246), (21, 15535068), (28, 11651301), (29, 11249532), (36, 9062123), (42, 7767534), (58, 5624766), (63, 5178356), (84, 3883767), (87, 3749844), (116, 2812383), (126, 2589178), (174, 1874922), (203, 1607076), (252, 1294589), (261, 1249948), (348, 937461), (406, 803538), (522, 624974), (609, 535692), (812, 401769), (1044, 312487), (1218, 267846), (1827, 178564), (2436, 133923), (3654, 89282), (7308, 44641)]