19049976

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 57283200

約数和(自身を除く): 38233224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 67, 72, 88, 99, 132, 134, 198, 201, 264, 268, 359, 396, 402, 536, 603, 718, 737, 792, 804, 1077, 1206, 1436, 1474, 1608, 2154, 2211, 2412, 2872, 2948, 3231, 3949, 4308, 4422, 4824, 5896, 6462, 6633, 7898, 8616, 8844, 11847, 12924, 13266, 15796, 17688, 23694, 24053, 25848, 26532, 31592, 35541, 47388, 48106, 53064, 71082, 72159, 94776, 96212, 142164, 144318, 192424, 216477, 264583, 284328, 288636, 432954, 529166, 577272, 793749, 865908, 1058332, 1587498, 1731816, 2116664, 2381247, 3174996, 4762494, 6349992, 9524988, 19049976]

約数ペア:

[(1, 19049976), (2, 9524988), (3, 6349992), (4, 4762494), (6, 3174996), (8, 2381247), (9, 2116664), (11, 1731816), (12, 1587498), (18, 1058332), (22, 865908), (24, 793749), (33, 577272), (36, 529166), (44, 432954), (66, 288636), (67, 284328), (72, 264583), (88, 216477), (99, 192424), (132, 144318), (134, 142164), (198, 96212), (201, 94776), (264, 72159), (268, 71082), (359, 53064), (396, 48106), (402, 47388), (536, 35541), (603, 31592), (718, 26532), (737, 25848), (792, 24053), (804, 23694), (1077, 17688), (1206, 15796), (1436, 13266), (1474, 12924), (1608, 11847), (2154, 8844), (2211, 8616), (2412, 7898), (2872, 6633), (2948, 6462), (3231, 5896), (3949, 4824), (4308, 4422)]