7974827883932

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{44082229}}^1$

素因数の和:44082331

約数の個数: 72

約数和(自身を含む): 17729520248160

約数和(自身を除く): 9754692364228

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 71, 91, 98, 142, 182, 196, 284, 364, 497, 637, 923, 994, 1274, 1846, 1988, 2548, 3479, 3692, 6461, 6958, 12922, 13916, 25844, 45227, 90454, 180908, 44082229, 88164458, 176328916, 308575603, 573068977, 617151206, 1146137954, 1234302412, 2160029221, 2292275908, 3129838259, 4011482839, 4320058442, 6259676518, 8022965678, 8640116884, 12519353036, 16045931356, 21908867813, 28080379873, 40687897367, 43817735626, 56160759746, 81375794734, 87635471252, 112321519492, 153362074691, 162751589468, 284815281569, 306724149382, 569630563138, 613448298764, 1139261126276, 1993706970983, 3987413941966, 7974827883932]

約数ペア:

[(1, 7974827883932), (2, 3987413941966), (4, 1993706970983), (7, 1139261126276), (13, 613448298764), (14, 569630563138), (26, 306724149382), (28, 284815281569), (49, 162751589468), (52, 153362074691), (71, 112321519492), (91, 87635471252), (98, 81375794734), (142, 56160759746), (182, 43817735626), (196, 40687897367), (284, 28080379873), (364, 21908867813), (497, 16045931356), (637, 12519353036), (923, 8640116884), (994, 8022965678), (1274, 6259676518), (1846, 4320058442), (1988, 4011482839), (2548, 3129838259), (3479, 2292275908), (3692, 2160029221), (6461, 1234302412), (6958, 1146137954), (12922, 617151206), (13916, 573068977), (25844, 308575603), (45227, 176328916), (90454, 88164458), (180908, 44082229)]