38956368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:940

約数の個数: 80

約数和(自身を含む): 111153600

約数和(自身を除く): 72197232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 89, 132, 176, 178, 264, 267, 356, 528, 534, 712, 829, 979, 1068, 1424, 1658, 1958, 2136, 2487, 2937, 3316, 3916, 4272, 4974, 5874, 6632, 7832, 9119, 9948, 11748, 13264, 15664, 18238, 19896, 23496, 27357, 36476, 39792, 46992, 54714, 72952, 73781, 109428, 145904, 147562, 218856, 221343, 295124, 437712, 442686, 590248, 811591, 885372, 1180496, 1623182, 1770744, 2434773, 3246364, 3541488, 4869546, 6492728, 9739092, 12985456, 19478184, 38956368]

約数ペア:

[(1, 38956368), (2, 19478184), (3, 12985456), (4, 9739092), (6, 6492728), (8, 4869546), (11, 3541488), (12, 3246364), (16, 2434773), (22, 1770744), (24, 1623182), (33, 1180496), (44, 885372), (48, 811591), (66, 590248), (88, 442686), (89, 437712), (132, 295124), (176, 221343), (178, 218856), (264, 147562), (267, 145904), (356, 109428), (528, 73781), (534, 72952), (712, 54714), (829, 46992), (979, 39792), (1068, 36476), (1424, 27357), (1658, 23496), (1958, 19896), (2136, 18238), (2487, 15664), (2937, 13264), (3316, 11748), (3916, 9948), (4272, 9119), (4974, 7832), (5874, 6632)]