71398427544

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3407}}^1\times {\mathrm{15319}}^1$

素因数の和:18757

約数の個数: 96

約数和(自身を含む): 203621184000

約数和(自身を除く): 132222756456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 3407, 6814, 10221, 13628, 15319, 20442, 27256, 30638, 30663, 40884, 45957, 61276, 61326, 64733, 81768, 91914, 122552, 122652, 129466, 137871, 183828, 194199, 245304, 258932, 275742, 291061, 367656, 388398, 517864, 551484, 582122, 582597, 776796, 873183, 1102968, 1164244, 1165194, 1553592, 1746366, 2328488, 2330388, 2619549, 3492732, 4660776, 5239098, 6985464, 10478196, 20956392, 52191833, 104383666, 156575499, 208767332, 313150998, 417534664, 469726497, 626301996, 939452994, 991644827, 1252603992, 1878905988, 1983289654, 2974934481, 3757811976, 3966579308, 5949868962, 7933158616, 8924803443, 11899737924, 17849606886, 23799475848, 35699213772, 71398427544]

約数ペア:

[(1, 71398427544), (2, 35699213772), (3, 23799475848), (4, 17849606886), (6, 11899737924), (8, 8924803443), (9, 7933158616), (12, 5949868962), (18, 3966579308), (19, 3757811976), (24, 2974934481), (36, 1983289654), (38, 1878905988), (57, 1252603992), (72, 991644827), (76, 939452994), (114, 626301996), (152, 469726497), (171, 417534664), (228, 313150998), (342, 208767332), (456, 156575499), (684, 104383666), (1368, 52191833), (3407, 20956392), (6814, 10478196), (10221, 6985464), (13628, 5239098), (15319, 4660776), (20442, 3492732), (27256, 2619549), (30638, 2330388), (30663, 2328488), (40884, 1746366), (45957, 1553592), (61276, 1165194), (61326, 1164244), (64733, 1102968), (81768, 873183), (91914, 776796), (122552, 582597), (122652, 582122), (129466, 551484), (137871, 517864), (183828, 388398), (194199, 367656), (245304, 291061), (258932, 275742)]