41489868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1783

約数の個数: 72

約数和(自身を含む): 115429104

約数和(自身を除く): 73939236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1721, 1722, 2009, 3442, 3444, 4018, 5163, 6027, 6884, 8036, 10326, 12047, 12054, 20652, 24094, 24108, 36141, 48188, 70561, 72282, 84329, 141122, 144564, 168658, 211683, 252987, 282244, 337316, 423366, 493927, 505974, 846732, 987854, 1011948, 1481781, 1975708, 2963562, 3457489, 5927124, 6914978, 10372467, 13829956, 20744934, 41489868]

約数ペア:

[(1, 41489868), (2, 20744934), (3, 13829956), (4, 10372467), (6, 6914978), (7, 5927124), (12, 3457489), (14, 2963562), (21, 1975708), (28, 1481781), (41, 1011948), (42, 987854), (49, 846732), (82, 505974), (84, 493927), (98, 423366), (123, 337316), (147, 282244), (164, 252987), (196, 211683), (246, 168658), (287, 144564), (294, 141122), (492, 84329), (574, 72282), (588, 70561), (861, 48188), (1148, 36141), (1721, 24108), (1722, 24094), (2009, 20652), (3442, 12054), (3444, 12047), (4018, 10326), (5163, 8036), (6027, 6884)]