71562528

素因数分解:

$2^5\times 3^5\times {\mathrm{9203}}^1$

素因数の和:9228

約数の個数: 72

約数和(自身を含む): 211066128

約数和(自身を除く): 139503600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 9203, 18406, 27609, 36812, 55218, 73624, 82827, 110436, 147248, 165654, 220872, 248481, 294496, 331308, 441744, 496962, 662616, 745443, 883488, 993924, 1325232, 1490886, 1987848, 2236329, 2650464, 2981772, 3975696, 4472658, 5963544, 7951392, 8945316, 11927088, 17890632, 23854176, 35781264, 71562528]

約数ペア:

[(1, 71562528), (2, 35781264), (3, 23854176), (4, 17890632), (6, 11927088), (8, 8945316), (9, 7951392), (12, 5963544), (16, 4472658), (18, 3975696), (24, 2981772), (27, 2650464), (32, 2236329), (36, 1987848), (48, 1490886), (54, 1325232), (72, 993924), (81, 883488), (96, 745443), (108, 662616), (144, 496962), (162, 441744), (216, 331308), (243, 294496), (288, 248481), (324, 220872), (432, 165654), (486, 147248), (648, 110436), (864, 82827), (972, 73624), (1296, 55218), (1944, 36812), (2592, 27609), (3888, 18406), (7776, 9203)]