39798972

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 111585600

約数和(自身を除く): 71786628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 53, 54, 68, 102, 106, 108, 153, 159, 204, 212, 306, 318, 409, 459, 477, 612, 636, 818, 901, 918, 954, 1227, 1431, 1636, 1802, 1836, 1908, 2454, 2703, 2862, 3604, 3681, 4908, 5406, 5724, 6953, 7362, 8109, 10812, 11043, 13906, 14724, 16218, 20859, 21677, 22086, 24327, 27812, 32436, 41718, 43354, 44172, 48654, 62577, 65031, 83436, 86708, 97308, 125154, 130062, 187731, 195093, 250308, 260124, 368509, 375462, 390186, 585279, 737018, 750924, 780372, 1105527, 1170558, 1474036, 2211054, 2341116, 3316581, 4422108, 6633162, 9949743, 13266324, 19899486, 39798972]

約数ペア:

[(1, 39798972), (2, 19899486), (3, 13266324), (4, 9949743), (6, 6633162), (9, 4422108), (12, 3316581), (17, 2341116), (18, 2211054), (27, 1474036), (34, 1170558), (36, 1105527), (51, 780372), (53, 750924), (54, 737018), (68, 585279), (102, 390186), (106, 375462), (108, 368509), (153, 260124), (159, 250308), (204, 195093), (212, 187731), (306, 130062), (318, 125154), (409, 97308), (459, 86708), (477, 83436), (612, 65031), (636, 62577), (818, 48654), (901, 44172), (918, 43354), (954, 41718), (1227, 32436), (1431, 27812), (1636, 24327), (1802, 22086), (1836, 21677), (1908, 20859), (2454, 16218), (2703, 14724), (2862, 13906), (3604, 11043), (3681, 10812), (4908, 8109), (5406, 7362), (5724, 6953)]