32644508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 68104512

約数和(自身を除く): 35460004

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 47, 52, 74, 76, 94, 148, 188, 247, 361, 481, 494, 611, 703, 722, 893, 962, 988, 1222, 1406, 1444, 1739, 1786, 1924, 2444, 2812, 3478, 3572, 4693, 6956, 9139, 9386, 11609, 13357, 16967, 18278, 18772, 22607, 23218, 26714, 33041, 33934, 36556, 45214, 46436, 53428, 66082, 67868, 90428, 132164, 173641, 220571, 347282, 429533, 441142, 627779, 694564, 859066, 882284, 1255558, 1718132, 2511116, 8161127, 16322254, 32644508]

約数ペア:

[(1, 32644508), (2, 16322254), (4, 8161127), (13, 2511116), (19, 1718132), (26, 1255558), (37, 882284), (38, 859066), (47, 694564), (52, 627779), (74, 441142), (76, 429533), (94, 347282), (148, 220571), (188, 173641), (247, 132164), (361, 90428), (481, 67868), (494, 66082), (611, 53428), (703, 46436), (722, 45214), (893, 36556), (962, 33934), (988, 33041), (1222, 26714), (1406, 23218), (1444, 22607), (1739, 18772), (1786, 18278), (1924, 16967), (2444, 13357), (2812, 11609), (3478, 9386), (3572, 9139), (4693, 6956)]